57649968896

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1459}}^1$

素因数の和:1902

約数の個数: 144

約数和(自身を含む): 128346193920

約数和(自身を除く): 70696225024

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 383, 403, 416, 496, 766, 806, 832, 992, 1459, 1532, 1612, 1664, 1984, 2918, 3064, 3224, 3328, 3968, 4979, 5836, 6128, 6448, 7936, 9958, 11672, 11873, 12256, 12896, 18967, 19916, 23344, 23746, 24512, 25792, 37934, 39832, 45229, 46688, 47492, 49024, 51584, 75868, 79664, 90458, 93376, 94984, 98048, 103168, 151736, 154349, 159328, 180916, 186752, 189968, 303472, 308698, 318656, 361832, 373504, 379936, 558797, 587977, 606944, 617396, 637312, 723664, 759872, 1117594, 1175954, 1213888, 1234792, 1274624, 1447328, 1519744, 2235188, 2351908, 2427776, 2469584, 2894656, 3039488, 4470376, 4703816, 4855552, 4939168, 5789312, 7264361, 8940752, 9407632, 9878336, 11578624, 14528722, 17322707, 17881504, 18815264, 19756672, 29057444, 34645414, 35763008, 37630528, 39513344, 58114888, 69290828, 71526016, 75261056, 116229776, 138581656, 143052032, 150522112, 225195191, 232459552, 277163312, 450390382, 464919104, 554326624, 900780764, 929838208, 1108653248, 1801561528, 1859676416, 2217306496, 3603123056, 4434612992, 7206246112, 14412492224, 28824984448, 57649968896]

約数ペア:

[(1, 57649968896), (2, 28824984448), (4, 14412492224), (8, 7206246112), (13, 4434612992), (16, 3603123056), (26, 2217306496), (31, 1859676416), (32, 1801561528), (52, 1108653248), (62, 929838208), (64, 900780764), (104, 554326624), (124, 464919104), (128, 450390382), (208, 277163312), (248, 232459552), (256, 225195191), (383, 150522112), (403, 143052032), (416, 138581656), (496, 116229776), (766, 75261056), (806, 71526016), (832, 69290828), (992, 58114888), (1459, 39513344), (1532, 37630528), (1612, 35763008), (1664, 34645414), (1984, 29057444), (2918, 19756672), (3064, 18815264), (3224, 17881504), (3328, 17322707), (3968, 14528722), (4979, 11578624), (5836, 9878336), (6128, 9407632), (6448, 8940752), (7936, 7264361), (9958, 5789312), (11672, 4939168), (11873, 4855552), (12256, 4703816), (12896, 4470376), (18967, 3039488), (19916, 2894656), (23344, 2469584), (23746, 2427776), (24512, 2351908), (25792, 2235188), (37934, 1519744), (39832, 1447328), (45229, 1274624), (46688, 1234792), (47492, 1213888), (49024, 1175954), (51584, 1117594), (75868, 759872), (79664, 723664), (90458, 637312), (93376, 617396), (94984, 606944), (98048, 587977), (103168, 558797), (151736, 379936), (154349, 373504), (159328, 361832), (180916, 318656), (186752, 308698), (189968, 303472)]