2912100284496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64937}}^1\times {\mathrm{71867}}^1$

素因数の和:136828

約数の個数: 80

約数和(自身を含む): 8101849823424

約数和(自身を除く): 5189749538928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 64937, 71867, 129874, 143734, 194811, 215601, 259748, 287468, 389622, 431202, 519496, 574936, 779244, 844181, 862404, 934271, 1038992, 1149872, 1558488, 1688362, 1724808, 1868542, 2532543, 2802813, 3116976, 3376724, 3449616, 3737084, 5065086, 5605626, 6753448, 7474168, 10130172, 11211252, 13506896, 14948336, 20260344, 22422504, 40520688, 44845008, 4666827379, 9333654758, 14000482137, 18667309516, 28000964274, 37334619032, 56001928548, 60668755927, 74669238064, 112003857096, 121337511854, 182006267781, 224007714192, 242675023708, 364012535562, 485350047416, 728025071124, 970700094832, 1456050142248, 2912100284496]

約数ペア:

[(1, 2912100284496), (2, 1456050142248), (3, 970700094832), (4, 728025071124), (6, 485350047416), (8, 364012535562), (12, 242675023708), (13, 224007714192), (16, 182006267781), (24, 121337511854), (26, 112003857096), (39, 74669238064), (48, 60668755927), (52, 56001928548), (78, 37334619032), (104, 28000964274), (156, 18667309516), (208, 14000482137), (312, 9333654758), (624, 4666827379), (64937, 44845008), (71867, 40520688), (129874, 22422504), (143734, 20260344), (194811, 14948336), (215601, 13506896), (259748, 11211252), (287468, 10130172), (389622, 7474168), (431202, 6753448), (519496, 5605626), (574936, 5065086), (779244, 3737084), (844181, 3449616), (862404, 3376724), (934271, 3116976), (1038992, 2802813), (1149872, 2532543), (1558488, 1868542), (1688362, 1724808)]