117417280

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 294656256

約数和(自身を除く): 177238976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 47, 64, 74, 80, 94, 148, 160, 185, 188, 211, 235, 296, 320, 370, 376, 422, 470, 592, 740, 752, 844, 940, 1055, 1184, 1480, 1504, 1688, 1739, 1880, 2110, 2368, 2960, 3008, 3376, 3478, 3760, 4220, 5920, 6752, 6956, 7520, 7807, 8440, 8695, 9917, 11840, 13504, 13912, 15040, 15614, 16880, 17390, 19834, 27824, 31228, 33760, 34780, 39035, 39668, 49585, 55648, 62456, 67520, 69560, 78070, 79336, 99170, 111296, 124912, 139120, 156140, 158672, 198340, 249824, 278240, 312280, 317344, 366929, 396680, 499648, 556480, 624560, 634688, 733858, 793360, 1249120, 1467716, 1586720, 1834645, 2498240, 2935432, 3173440, 3669290, 5870864, 7338580, 11741728, 14677160, 23483456, 29354320, 58708640, 117417280]

約数ペア:

[(1, 117417280), (2, 58708640), (4, 29354320), (5, 23483456), (8, 14677160), (10, 11741728), (16, 7338580), (20, 5870864), (32, 3669290), (37, 3173440), (40, 2935432), (47, 2498240), (64, 1834645), (74, 1586720), (80, 1467716), (94, 1249120), (148, 793360), (160, 733858), (185, 634688), (188, 624560), (211, 556480), (235, 499648), (296, 396680), (320, 366929), (370, 317344), (376, 312280), (422, 278240), (470, 249824), (592, 198340), (740, 158672), (752, 156140), (844, 139120), (940, 124912), (1055, 111296), (1184, 99170), (1480, 79336), (1504, 78070), (1688, 69560), (1739, 67520), (1880, 62456), (2110, 55648), (2368, 49585), (2960, 39668), (3008, 39035), (3376, 34780), (3478, 33760), (3760, 31228), (4220, 27824), (5920, 19834), (6752, 17390), (6956, 16880), (7520, 15614), (7807, 15040), (8440, 13912), (8695, 13504), (9917, 11840)]