628137216

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 432

約数和(自身を含む): 2295820800

約数和(自身を除く): 1667683584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 29, 32, 34, 36, 42, 48, 51, 56, 58, 63, 64, 68, 72, 79, 84, 87, 96, 102, 112, 116, 119, 126, 128, 136, 144, 153, 158, 168, 174, 192, 203, 204, 224, 232, 237, 238, 252, 256, 261, 272, 288, 306, 316, 336, 348, 357, 384, 406, 408, 448, 464, 474, 476, 493, 504, 522, 544, 553, 576, 609, 612, 632, 672, 696, 711, 714, 768, 812, 816, 896, 928, 948, 952, 986, 1008, 1044, 1071, 1088, 1106, 1152, 1218, 1224, 1264, 1343, 1344, 1392, 1422, 1428, 1479, 1624, 1632, 1659, 1792, 1827, 1856, 1896, 1904, 1972, 2016, 2088, 2142, 2176, 2212, 2291, 2304, 2436, 2448, 2528, 2686, 2688, 2784, 2844, 2856, 2958, 3248, 3264, 3318, 3451, 3654, 3712, 3792, 3808, 3944, 4029, 4032, 4176, 4284, 4352, 4424, 4437, 4582, 4872, 4896, 4977, 5056, 5372, 5376, 5568, 5688, 5712, 5916, 6496, 6528, 6636, 6873, 6902, 7308, 7424, 7584, 7616, 7888, 8058, 8064, 8352, 8568, 8848, 8874, 9164, 9401, 9744, 9792, 9954, 10112, 10353, 10744, 11136, 11376, 11424, 11832, 12087, 12992, 13056, 13272, 13746, 13804, 14616, 15168, 15232, 15776, 16037, 16116, 16128, 16704, 17136, 17696, 17748, 18328, 18802, 19488, 19584, 19908, 20224, 20619, 20706, 21488, 22272, 22752, 22848, 23664, 24174, 25984, 26544, 27492, 27608, 28203, 29232, 30336, 30464, 31059, 31552, 32074, 32232, 33408, 34272, 35392, 35496, 36656, 37604, 38947, 38976, 39168, 39816, 41238, 41412, 42976, 45504, 45696, 47328, 48111, 48348, 51968, 53088, 54984, 55216, 56406, 58464, 60672, 62118, 63104, 64148, 64464, 66816, 68544, 70784, 70992, 73312, 75208, 77894, 77952, 79632, 82476, 82824, 84609, 85952, 91008, 91392, 94656, 96222, 96696, 106176, 109968, 110432, 112812, 116841, 116928, 124236, 126208, 128296, 128928, 137088, 141568, 141984, 144333, 146624, 150416, 155788, 155904, 159264, 164952, 165648, 169218, 171904, 182016, 189312, 192444, 193392, 212352, 219936, 220864, 225624, 233682, 233856, 248472, 256592, 257856, 272629, 274176, 283968, 288666, 293248, 300832, 311576, 318528, 329904, 331296, 338436, 343808, 350523, 378624, 384888, 386784, 424704, 439872, 441728, 451248, 467364, 467712, 496944, 513184, 515712, 545258, 567936, 577332, 586496, 601664, 623152, 637056, 659808, 662592, 676872, 701046, 769776, 773568, 817887, 879744, 883456, 902496, 934728, 993888, 1026368, 1031424, 1090516, 1135872, 1154664, 1203328, 1246304, 1274112, 1319616, 1325184, 1353744, 1402092, 1539552, 1547136, 1635774, 1759488, 1804992, 1869456, 1987776, 2052736, 2181032, 2309328, 2406656, 2453661, 2492608, 2639232, 2650368, 2707488, 2804184, 3079104, 3094272, 3271548, 3609984, 3738912, 3975552, 4105472, 4362064, 4618656, 4907322, 4985216, 5278464, 5414976, 5608368, 6158208, 6543096, 7219968, 7477824, 7951104, 8724128, 9237312, 9814644, 9970432, 10829952, 11216736, 12316416, 13086192, 14955648, 17448256, 18474624, 19629288, 21659904, 22433472, 26172384, 29911296, 34896512, 36949248, 39258576, 44866944, 52344768, 69793024, 78517152, 89733888, 104689536, 157034304, 209379072, 314068608, 628137216]

約数ペア:

[(1, 628137216), (2, 314068608), (3, 209379072), (4, 157034304), (6, 104689536), (7, 89733888), (8, 78517152), (9, 69793024), (12, 52344768), (14, 44866944), (16, 39258576), (17, 36949248), (18, 34896512), (21, 29911296), (24, 26172384), (28, 22433472), (29, 21659904), (32, 19629288), (34, 18474624), (36, 17448256), (42, 14955648), (48, 13086192), (51, 12316416), (56, 11216736), (58, 10829952), (63, 9970432), (64, 9814644), (68, 9237312), (72, 8724128), (79, 7951104), (84, 7477824), (87, 7219968), (96, 6543096), (102, 6158208), (112, 5608368), (116, 5414976), (119, 5278464), (126, 4985216), (128, 4907322), (136, 4618656), (144, 4362064), (153, 4105472), (158, 3975552), (168, 3738912), (174, 3609984), (192, 3271548), (203, 3094272), (204, 3079104), (224, 2804184), (232, 2707488), (237, 2650368), (238, 2639232), (252, 2492608), (256, 2453661), (261, 2406656), (272, 2309328), (288, 2181032), (306, 2052736), (316, 1987776), (336, 1869456), (348, 1804992), (357, 1759488), (384, 1635774), (406, 1547136), (408, 1539552), (448, 1402092), (464, 1353744), (474, 1325184), (476, 1319616), (493, 1274112), (504, 1246304), (522, 1203328), (544, 1154664), (553, 1135872), (576, 1090516), (609, 1031424), (612, 1026368), (632, 993888), (672, 934728), (696, 902496), (711, 883456), (714, 879744), (768, 817887), (812, 773568), (816, 769776), (896, 701046), (928, 676872), (948, 662592), (952, 659808), (986, 637056), (1008, 623152), (1044, 601664), (1071, 586496), (1088, 577332), (1106, 567936), (1152, 545258), (1218, 515712), (1224, 513184), (1264, 496944), (1343, 467712), (1344, 467364), (1392, 451248), (1422, 441728), (1428, 439872), (1479, 424704), (1624, 386784), (1632, 384888), (1659, 378624), (1792, 350523), (1827, 343808), (1856, 338436), (1896, 331296), (1904, 329904), (1972, 318528), (2016, 311576), (2088, 300832), (2142, 293248), (2176, 288666), (2212, 283968), (2291, 274176), (2304, 272629), (2436, 257856), (2448, 256592), (2528, 248472), (2686, 233856), (2688, 233682), (2784, 225624), (2844, 220864), (2856, 219936), (2958, 212352), (3248, 193392), (3264, 192444), (3318, 189312), (3451, 182016), (3654, 171904), (3712, 169218), (3792, 165648), (3808, 164952), (3944, 159264), (4029, 155904), (4032, 155788), (4176, 150416), (4284, 146624), (4352, 144333), (4424, 141984), (4437, 141568), (4582, 137088), (4872, 128928), (4896, 128296), (4977, 126208), (5056, 124236), (5372, 116928), (5376, 116841), (5568, 112812), (5688, 110432), (5712, 109968), (5916, 106176), (6496, 96696), (6528, 96222), (6636, 94656), (6873, 91392), (6902, 91008), (7308, 85952), (7424, 84609), (7584, 82824), (7616, 82476), (7888, 79632), (8058, 77952), (8064, 77894), (8352, 75208), (8568, 73312), (8848, 70992), (8874, 70784), (9164, 68544), (9401, 66816), (9744, 64464), (9792, 64148), (9954, 63104), (10112, 62118), (10353, 60672), (10744, 58464), (11136, 56406), (11376, 55216), (11424, 54984), (11832, 53088), (12087, 51968), (12992, 48348), (13056, 48111), (13272, 47328), (13746, 45696), (13804, 45504), (14616, 42976), (15168, 41412), (15232, 41238), (15776, 39816), (16037, 39168), (16116, 38976), (16128, 38947), (16704, 37604), (17136, 36656), (17696, 35496), (17748, 35392), (18328, 34272), (18802, 33408), (19488, 32232), (19584, 32074), (19908, 31552), (20224, 31059), (20619, 30464), (20706, 30336), (21488, 29232), (22272, 28203), (22752, 27608), (22848, 27492), (23664, 26544), (24174, 25984)]