2669157080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1\times {\mathrm{2089}}^1$

素因数の和:3996

約数の個数: 64

約数和(自身を含む): 6365304000

約数和(自身を除く): 3696146920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1879, 2089, 3758, 4178, 7516, 8356, 9395, 10445, 15032, 16712, 18790, 20890, 31943, 35513, 37580, 41780, 63886, 71026, 75160, 83560, 127772, 142052, 159715, 177565, 255544, 284104, 319430, 355130, 638860, 710260, 1277720, 1420520, 3925231, 7850462, 15700924, 19626155, 31401848, 39252310, 66728927, 78504620, 133457854, 157009240, 266915708, 333644635, 533831416, 667289270, 1334578540, 2669157080]

約数ペア:

[(1, 2669157080), (2, 1334578540), (4, 667289270), (5, 533831416), (8, 333644635), (10, 266915708), (17, 157009240), (20, 133457854), (34, 78504620), (40, 66728927), (68, 39252310), (85, 31401848), (136, 19626155), (170, 15700924), (340, 7850462), (680, 3925231), (1879, 1420520), (2089, 1277720), (3758, 710260), (4178, 638860), (7516, 355130), (8356, 319430), (9395, 284104), (10445, 255544), (15032, 177565), (16712, 159715), (18790, 142052), (20890, 127772), (31943, 83560), (35513, 75160), (37580, 71026), (41780, 63886)]