2440802624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2617}}^1$

素因数の和:2720

約数の個数: 112

約数和(自身を含む): 5585764800

約数和(自身を除く): 3144962176

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 59, 64, 76, 104, 118, 152, 208, 236, 247, 304, 416, 472, 494, 608, 767, 832, 944, 988, 1121, 1216, 1534, 1888, 1976, 2242, 2617, 3068, 3776, 3952, 4484, 5234, 6136, 7904, 8968, 10468, 12272, 14573, 15808, 17936, 20936, 24544, 29146, 34021, 35872, 41872, 49088, 49723, 58292, 68042, 71744, 83744, 99446, 116584, 136084, 154403, 167488, 198892, 233168, 272168, 308806, 397784, 466336, 544336, 617612, 646399, 795568, 932672, 1088672, 1235224, 1292798, 1591136, 2007239, 2177344, 2470448, 2585596, 2933657, 3182272, 4014478, 4940896, 5171192, 5867314, 8028956, 9881792, 10342384, 11734628, 16057912, 20684768, 23469256, 32115824, 38137541, 41369536, 46938512, 64231648, 76275082, 93877024, 128463296, 152550164, 187754048, 305100328, 610200656, 1220401312, 2440802624]

約数ペア:

[(1, 2440802624), (2, 1220401312), (4, 610200656), (8, 305100328), (13, 187754048), (16, 152550164), (19, 128463296), (26, 93877024), (32, 76275082), (38, 64231648), (52, 46938512), (59, 41369536), (64, 38137541), (76, 32115824), (104, 23469256), (118, 20684768), (152, 16057912), (208, 11734628), (236, 10342384), (247, 9881792), (304, 8028956), (416, 5867314), (472, 5171192), (494, 4940896), (608, 4014478), (767, 3182272), (832, 2933657), (944, 2585596), (988, 2470448), (1121, 2177344), (1216, 2007239), (1534, 1591136), (1888, 1292798), (1976, 1235224), (2242, 1088672), (2617, 932672), (3068, 795568), (3776, 646399), (3952, 617612), (4484, 544336), (5234, 466336), (6136, 397784), (7904, 308806), (8968, 272168), (10468, 233168), (12272, 198892), (14573, 167488), (15808, 154403), (17936, 136084), (20936, 116584), (24544, 99446), (29146, 83744), (34021, 71744), (35872, 68042), (41872, 58292), (49088, 49723)]