794949440

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67141}}^1$

素因数の和:67195

約数の個数: 56

約数和(自身を含む): 1944163752

約数和(自身を除く): 1149214312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 5920, 11840, 67141, 134282, 268564, 335705, 537128, 671410, 1074256, 1342820, 2148512, 2484217, 2685640, 4297024, 4968434, 5371280, 9936868, 10742560, 12421085, 19873736, 21485120, 24842170, 39747472, 49684340, 79494944, 99368680, 158989888, 198737360, 397474720, 794949440]

約数ペア:

[(1, 794949440), (2, 397474720), (4, 198737360), (5, 158989888), (8, 99368680), (10, 79494944), (16, 49684340), (20, 39747472), (32, 24842170), (37, 21485120), (40, 19873736), (64, 12421085), (74, 10742560), (80, 9936868), (148, 5371280), (160, 4968434), (185, 4297024), (296, 2685640), (320, 2484217), (370, 2148512), (592, 1342820), (740, 1074256), (1184, 671410), (1480, 537128), (2368, 335705), (2960, 268564), (5920, 134282), (11840, 67141)]