1728651456

素因数分解:

$2^6\times 3^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 392

約数和(自身を含む): 6041054720

約数和(自身を除く): 4312403264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 67, 72, 79, 81, 84, 96, 108, 112, 126, 134, 144, 158, 162, 168, 189, 192, 201, 216, 224, 237, 243, 252, 268, 288, 316, 324, 336, 378, 402, 432, 448, 469, 474, 486, 504, 536, 553, 567, 576, 603, 632, 648, 672, 711, 729, 756, 804, 864, 938, 948, 972, 1008, 1072, 1106, 1134, 1206, 1264, 1296, 1344, 1407, 1422, 1458, 1512, 1608, 1659, 1701, 1728, 1809, 1876, 1896, 1944, 2016, 2133, 2144, 2212, 2268, 2412, 2528, 2592, 2814, 2844, 2916, 3024, 3216, 3318, 3402, 3618, 3752, 3792, 3888, 4032, 4221, 4266, 4288, 4424, 4536, 4824, 4977, 5056, 5103, 5184, 5293, 5427, 5628, 5688, 5832, 6048, 6399, 6432, 6636, 6804, 7236, 7504, 7584, 7776, 8442, 8532, 8848, 9072, 9648, 9954, 10206, 10586, 10854, 11256, 11376, 11664, 12096, 12663, 12798, 12864, 13272, 13608, 14472, 14931, 15008, 15168, 15552, 15879, 16281, 16884, 17064, 17696, 18144, 19197, 19296, 19908, 20412, 21172, 21708, 22512, 22752, 23328, 25326, 25596, 26544, 27216, 28944, 29862, 30016, 31758, 32562, 33768, 34128, 35392, 36288, 37051, 37989, 38394, 38592, 39816, 40824, 42344, 43416, 44793, 45024, 45504, 46656, 47637, 48843, 50652, 51192, 53088, 54432, 57591, 57888, 59724, 63516, 65124, 67536, 68256, 74102, 75978, 76788, 79632, 81648, 84688, 86832, 89586, 90048, 95274, 97686, 101304, 102384, 106176, 108864, 111153, 113967, 115182, 115776, 119448, 127032, 130248, 134379, 135072, 136512, 142911, 148204, 151956, 153576, 159264, 163296, 169376, 173664, 179172, 190548, 195372, 202608, 204768, 222306, 227934, 230364, 238896, 254064, 260496, 268758, 270144, 285822, 296408, 303912, 307152, 318528, 326592, 333459, 338752, 341901, 347328, 358344, 381096, 390744, 403137, 405216, 409536, 428733, 444612, 455868, 460728, 477792, 508128, 520992, 537516, 571644, 592816, 607824, 614304, 666918, 683802, 716688, 762192, 781488, 806274, 810432, 857466, 889224, 911736, 921456, 955584, 1000377, 1016256, 1041984, 1075032, 1143288, 1185632, 1215648, 1228608, 1286199, 1333836, 1367604, 1433376, 1524384, 1562976, 1612548, 1714932, 1778448, 1823472, 1842912, 2000754, 2150064, 2286576, 2371264, 2431296, 2572398, 2667672, 2735208, 2866752, 3001131, 3048768, 3125952, 3225096, 3429864, 3556896, 3646944, 3685824, 3858597, 4001508, 4300128, 4573152, 5144796, 5335344, 5470416, 6002262, 6450192, 6859728, 7113792, 7293888, 7717194, 8003016, 8600256, 9003393, 9146304, 10289592, 10670688, 10940832, 12004524, 12900384, 13719456, 15434388, 16006032, 18006786, 20579184, 21341376, 21881664, 24009048, 25800768, 27010179, 27438912, 30868776, 32012064, 36013572, 41158368, 48018096, 54020358, 61737552, 64024128, 72027144, 82316736, 96036192, 108040716, 123475104, 144054288, 192072384, 216081432, 246950208, 288108576, 432162864, 576217152, 864325728, 1728651456]

約数ペア:

[(1, 1728651456), (2, 864325728), (3, 576217152), (4, 432162864), (6, 288108576), (7, 246950208), (8, 216081432), (9, 192072384), (12, 144054288), (14, 123475104), (16, 108040716), (18, 96036192), (21, 82316736), (24, 72027144), (27, 64024128), (28, 61737552), (32, 54020358), (36, 48018096), (42, 41158368), (48, 36013572), (54, 32012064), (56, 30868776), (63, 27438912), (64, 27010179), (67, 25800768), (72, 24009048), (79, 21881664), (81, 21341376), (84, 20579184), (96, 18006786), (108, 16006032), (112, 15434388), (126, 13719456), (134, 12900384), (144, 12004524), (158, 10940832), (162, 10670688), (168, 10289592), (189, 9146304), (192, 9003393), (201, 8600256), (216, 8003016), (224, 7717194), (237, 7293888), (243, 7113792), (252, 6859728), (268, 6450192), (288, 6002262), (316, 5470416), (324, 5335344), (336, 5144796), (378, 4573152), (402, 4300128), (432, 4001508), (448, 3858597), (469, 3685824), (474, 3646944), (486, 3556896), (504, 3429864), (536, 3225096), (553, 3125952), (567, 3048768), (576, 3001131), (603, 2866752), (632, 2735208), (648, 2667672), (672, 2572398), (711, 2431296), (729, 2371264), (756, 2286576), (804, 2150064), (864, 2000754), (938, 1842912), (948, 1823472), (972, 1778448), (1008, 1714932), (1072, 1612548), (1106, 1562976), (1134, 1524384), (1206, 1433376), (1264, 1367604), (1296, 1333836), (1344, 1286199), (1407, 1228608), (1422, 1215648), (1458, 1185632), (1512, 1143288), (1608, 1075032), (1659, 1041984), (1701, 1016256), (1728, 1000377), (1809, 955584), (1876, 921456), (1896, 911736), (1944, 889224), (2016, 857466), (2133, 810432), (2144, 806274), (2212, 781488), (2268, 762192), (2412, 716688), (2528, 683802), (2592, 666918), (2814, 614304), (2844, 607824), (2916, 592816), (3024, 571644), (3216, 537516), (3318, 520992), (3402, 508128), (3618, 477792), (3752, 460728), (3792, 455868), (3888, 444612), (4032, 428733), (4221, 409536), (4266, 405216), (4288, 403137), (4424, 390744), (4536, 381096), (4824, 358344), (4977, 347328), (5056, 341901), (5103, 338752), (5184, 333459), (5293, 326592), (5427, 318528), (5628, 307152), (5688, 303912), (5832, 296408), (6048, 285822), (6399, 270144), (6432, 268758), (6636, 260496), (6804, 254064), (7236, 238896), (7504, 230364), (7584, 227934), (7776, 222306), (8442, 204768), (8532, 202608), (8848, 195372), (9072, 190548), (9648, 179172), (9954, 173664), (10206, 169376), (10586, 163296), (10854, 159264), (11256, 153576), (11376, 151956), (11664, 148204), (12096, 142911), (12663, 136512), (12798, 135072), (12864, 134379), (13272, 130248), (13608, 127032), (14472, 119448), (14931, 115776), (15008, 115182), (15168, 113967), (15552, 111153), (15879, 108864), (16281, 106176), (16884, 102384), (17064, 101304), (17696, 97686), (18144, 95274), (19197, 90048), (19296, 89586), (19908, 86832), (20412, 84688), (21172, 81648), (21708, 79632), (22512, 76788), (22752, 75978), (23328, 74102), (25326, 68256), (25596, 67536), (26544, 65124), (27216, 63516), (28944, 59724), (29862, 57888), (30016, 57591), (31758, 54432), (32562, 53088), (33768, 51192), (34128, 50652), (35392, 48843), (36288, 47637), (37051, 46656), (37989, 45504), (38394, 45024), (38592, 44793), (39816, 43416), (40824, 42344)]