28495557216

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{17}}^3\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 576

約数和(自身を含む): 103472510400

約数和(自身を除く): 74976953184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 96, 98, 102, 108, 112, 119, 126, 136, 137, 144, 147, 153, 168, 189, 196, 204, 216, 224, 238, 252, 272, 274, 288, 289, 294, 306, 336, 357, 378, 392, 408, 411, 432, 441, 459, 476, 504, 544, 548, 578, 588, 612, 672, 714, 756, 784, 816, 822, 833, 864, 867, 882, 918, 952, 959, 1008, 1071, 1096, 1156, 1176, 1224, 1233, 1323, 1428, 1512, 1568, 1632, 1644, 1666, 1734, 1764, 1836, 1904, 1918, 2016, 2023, 2142, 2192, 2312, 2329, 2352, 2448, 2466, 2499, 2601, 2646, 2856, 2877, 3024, 3213, 3288, 3332, 3468, 3528, 3672, 3699, 3808, 3836, 4046, 4284, 4384, 4624, 4658, 4704, 4896, 4913, 4932, 4998, 5202, 5292, 5712, 5754, 6048, 6069, 6426, 6576, 6664, 6713, 6936, 6987, 7056, 7344, 7398, 7497, 7672, 7803, 8092, 8568, 8631, 9248, 9316, 9826, 9864, 9996, 10404, 10584, 11424, 11508, 12138, 12852, 13152, 13328, 13426, 13872, 13974, 14112, 14161, 14688, 14739, 14796, 14994, 15344, 15606, 16184, 16303, 17136, 17262, 18207, 18632, 19652, 19728, 19992, 20139, 20808, 20961, 21168, 22491, 23016, 24276, 25704, 25893, 26656, 26852, 27744, 27948, 28322, 29478, 29592, 29988, 30688, 31212, 32368, 32606, 34272, 34391, 34524, 36414, 37264, 39304, 39456, 39593, 39984, 40278, 41616, 41922, 42336, 42483, 44217, 44982, 46032, 48552, 48909, 51408, 51786, 53704, 54621, 55896, 56644, 58956, 59184, 59976, 60417, 62424, 62883, 64736, 65212, 68782, 69048, 72828, 74528, 78608, 79186, 79968, 80556, 83232, 83844, 84966, 88434, 89964, 92064, 97104, 97818, 102816, 103173, 103572, 107408, 109242, 111792, 113288, 114121, 117912, 118368, 118779, 119952, 120834, 124848, 125766, 127449, 130424, 132651, 137564, 138096, 145656, 146727, 157216, 158372, 161112, 167688, 169932, 176868, 179928, 181251, 194208, 195636, 206346, 207144, 214816, 218484, 223584, 226576, 228242, 235824, 237558, 239904, 240737, 241668, 249696, 251532, 254898, 260848, 265302, 275128, 276192, 277151, 291312, 293454, 309519, 316744, 322224, 335376, 339864, 342363, 353736, 356337, 359856, 362502, 382347, 391272, 412692, 414288, 436968, 440181, 453152, 456484, 471648, 475116, 481474, 483336, 503064, 509796, 521696, 530604, 550256, 554302, 582624, 586908, 619038, 633488, 644448, 670752, 673081, 679728, 684726, 707472, 712674, 719712, 722211, 725004, 764694, 782544, 825384, 828576, 831453, 873936, 880362, 912968, 928557, 950232, 962948, 966672, 1006128, 1019592, 1027089, 1061208, 1069011, 1100512, 1108604, 1173816, 1238076, 1266976, 1346162, 1359456, 1369452, 1414944, 1425348, 1444422, 1450008, 1529388, 1565088, 1650768, 1662906, 1747872, 1760724, 1825936, 1857114, 1900464, 1925896, 1933344, 1940057, 2012256, 2019243, 2039184, 2054178, 2122416, 2138022, 2166633, 2217208, 2347632, 2476152, 2494359, 2692324, 2738904, 2850696, 2888844, 2900016, 3058776, 3081267, 3301536, 3325812, 3521448, 3651872, 3714228, 3800928, 3851792, 3880114, 4038486, 4078368, 4108356, 4244832, 4276044, 4333266, 4434416, 4695264, 4711567, 4952304, 4988718, 5384648, 5477808, 5701392, 5777688, 5800032, 5820171, 6057729, 6117552, 6162534, 6499899, 6651624, 7042896, 7428456, 7483077, 7703584, 7760228, 8076972, 8216712, 8552088, 8666532, 8868832, 9423134, 9904608, 9977436, 10769296, 10955616, 11402784, 11555376, 11640342, 12115458, 12235104, 12325068, 12999798, 13303248, 14085792, 14134701, 14856912, 14966154, 15520456, 16153944, 16433424, 17104176, 17333064, 17460513, 18173187, 18846268, 19954872, 21538592, 23110752, 23280684, 24230916, 24650136, 25999596, 26606496, 28269402, 29713824, 29932308, 31040912, 32307888, 32866848, 32980969, 34208352, 34666128, 34921026, 36346374, 37692536, 39909744, 42404103, 46561368, 48461832, 49300272, 51999192, 52381539, 56538804, 59864616, 62081824, 64615776, 65961938, 69332256, 69842052, 72692748, 75385072, 79819488, 84808206, 93122736, 96923664, 98600544, 98942907, 103998384, 104763078, 113077608, 119729232, 127212309, 131923876, 139684104, 145385496, 150770144, 169616412, 186245472, 193847328, 197885814, 207996768, 209526156, 226155216, 239458464, 254424618, 263847752, 279368208, 290770992, 296828721, 339232824, 395771628, 419052312, 452310432, 508849236, 527695504, 558736416, 581541984, 593657442, 678465648, 791543256, 838104624, 890486163, 1017698472, 1055391008, 1187314884, 1356931296, 1583086512, 1676209248, 1780972326, 2035396944, 2374629768, 3166173024, 3561944652, 4070793888, 4749259536, 7123889304, 9498519072, 14247778608, 28495557216]

約数ペア:

[(1, 28495557216), (2, 14247778608), (3, 9498519072), (4, 7123889304), (6, 4749259536), (7, 4070793888), (8, 3561944652), (9, 3166173024), (12, 2374629768), (14, 2035396944), (16, 1780972326), (17, 1676209248), (18, 1583086512), (21, 1356931296), (24, 1187314884), (27, 1055391008), (28, 1017698472), (32, 890486163), (34, 838104624), (36, 791543256), (42, 678465648), (48, 593657442), (49, 581541984), (51, 558736416), (54, 527695504), (56, 508849236), (63, 452310432), (68, 419052312), (72, 395771628), (84, 339232824), (96, 296828721), (98, 290770992), (102, 279368208), (108, 263847752), (112, 254424618), (119, 239458464), (126, 226155216), (136, 209526156), (137, 207996768), (144, 197885814), (147, 193847328), (153, 186245472), (168, 169616412), (189, 150770144), (196, 145385496), (204, 139684104), (216, 131923876), (224, 127212309), (238, 119729232), (252, 113077608), (272, 104763078), (274, 103998384), (288, 98942907), (289, 98600544), (294, 96923664), (306, 93122736), (336, 84808206), (357, 79819488), (378, 75385072), (392, 72692748), (408, 69842052), (411, 69332256), (432, 65961938), (441, 64615776), (459, 62081824), (476, 59864616), (504, 56538804), (544, 52381539), (548, 51999192), (578, 49300272), (588, 48461832), (612, 46561368), (672, 42404103), (714, 39909744), (756, 37692536), (784, 36346374), (816, 34921026), (822, 34666128), (833, 34208352), (864, 32980969), (867, 32866848), (882, 32307888), (918, 31040912), (952, 29932308), (959, 29713824), (1008, 28269402), (1071, 26606496), (1096, 25999596), (1156, 24650136), (1176, 24230916), (1224, 23280684), (1233, 23110752), (1323, 21538592), (1428, 19954872), (1512, 18846268), (1568, 18173187), (1632, 17460513), (1644, 17333064), (1666, 17104176), (1734, 16433424), (1764, 16153944), (1836, 15520456), (1904, 14966154), (1918, 14856912), (2016, 14134701), (2023, 14085792), (2142, 13303248), (2192, 12999798), (2312, 12325068), (2329, 12235104), (2352, 12115458), (2448, 11640342), (2466, 11555376), (2499, 11402784), (2601, 10955616), (2646, 10769296), (2856, 9977436), (2877, 9904608), (3024, 9423134), (3213, 8868832), (3288, 8666532), (3332, 8552088), (3468, 8216712), (3528, 8076972), (3672, 7760228), (3699, 7703584), (3808, 7483077), (3836, 7428456), (4046, 7042896), (4284, 6651624), (4384, 6499899), (4624, 6162534), (4658, 6117552), (4704, 6057729), (4896, 5820171), (4913, 5800032), (4932, 5777688), (4998, 5701392), (5202, 5477808), (5292, 5384648), (5712, 4988718), (5754, 4952304), (6048, 4711567), (6069, 4695264), (6426, 4434416), (6576, 4333266), (6664, 4276044), (6713, 4244832), (6936, 4108356), (6987, 4078368), (7056, 4038486), (7344, 3880114), (7398, 3851792), (7497, 3800928), (7672, 3714228), (7803, 3651872), (8092, 3521448), (8568, 3325812), (8631, 3301536), (9248, 3081267), (9316, 3058776), (9826, 2900016), (9864, 2888844), (9996, 2850696), (10404, 2738904), (10584, 2692324), (11424, 2494359), (11508, 2476152), (12138, 2347632), (12852, 2217208), (13152, 2166633), (13328, 2138022), (13426, 2122416), (13872, 2054178), (13974, 2039184), (14112, 2019243), (14161, 2012256), (14688, 1940057), (14739, 1933344), (14796, 1925896), (14994, 1900464), (15344, 1857114), (15606, 1825936), (16184, 1760724), (16303, 1747872), (17136, 1662906), (17262, 1650768), (18207, 1565088), (18632, 1529388), (19652, 1450008), (19728, 1444422), (19992, 1425348), (20139, 1414944), (20808, 1369452), (20961, 1359456), (21168, 1346162), (22491, 1266976), (23016, 1238076), (24276, 1173816), (25704, 1108604), (25893, 1100512), (26656, 1069011), (26852, 1061208), (27744, 1027089), (27948, 1019592), (28322, 1006128), (29478, 966672), (29592, 962948), (29988, 950232), (30688, 928557), (31212, 912968), (32368, 880362), (32606, 873936), (34272, 831453), (34391, 828576), (34524, 825384), (36414, 782544), (37264, 764694), (39304, 725004), (39456, 722211), (39593, 719712), (39984, 712674), (40278, 707472), (41616, 684726), (41922, 679728), (42336, 673081), (42483, 670752), (44217, 644448), (44982, 633488), (46032, 619038), (48552, 586908), (48909, 582624), (51408, 554302), (51786, 550256), (53704, 530604), (54621, 521696), (55896, 509796), (56644, 503064), (58956, 483336), (59184, 481474), (59976, 475116), (60417, 471648), (62424, 456484), (62883, 453152), (64736, 440181), (65212, 436968), (68782, 414288), (69048, 412692), (72828, 391272), (74528, 382347), (78608, 362502), (79186, 359856), (79968, 356337), (80556, 353736), (83232, 342363), (83844, 339864), (84966, 335376), (88434, 322224), (89964, 316744), (92064, 309519), (97104, 293454), (97818, 291312), (102816, 277151), (103173, 276192), (103572, 275128), (107408, 265302), (109242, 260848), (111792, 254898), (113288, 251532), (114121, 249696), (117912, 241668), (118368, 240737), (118779, 239904), (119952, 237558), (120834, 235824), (124848, 228242), (125766, 226576), (127449, 223584), (130424, 218484), (132651, 214816), (137564, 207144), (138096, 206346), (145656, 195636), (146727, 194208), (157216, 181251), (158372, 179928), (161112, 176868), (167688, 169932)]