970570859900

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1811}}^1\times {\mathrm{50087}}^1$

素因数の和:52019

約数の個数: 72

約数和(自身を含む): 2127038610816

約数和(自身を除く): 1156467750916

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 1811, 2140, 2675, 3622, 5350, 7244, 9055, 10700, 18110, 36220, 45275, 50087, 90550, 100174, 181100, 193777, 200348, 250435, 387554, 500870, 775108, 968885, 1001740, 1252175, 1937770, 2504350, 3875540, 4844425, 5008700, 5359309, 9688850, 10718618, 19377700, 21437236, 26796545, 53593090, 90707557, 107186180, 133982725, 181415114, 267965450, 362830228, 453537785, 535930900, 907075570, 1814151140, 2267688925, 4535377850, 9070755700, 9705708599, 19411417198, 38822834396, 48528542995, 97057085990, 194114171980, 242642714975, 485285429950, 970570859900]

約数ペア:

[(1, 970570859900), (2, 485285429950), (4, 242642714975), (5, 194114171980), (10, 97057085990), (20, 48528542995), (25, 38822834396), (50, 19411417198), (100, 9705708599), (107, 9070755700), (214, 4535377850), (428, 2267688925), (535, 1814151140), (1070, 907075570), (1811, 535930900), (2140, 453537785), (2675, 362830228), (3622, 267965450), (5350, 181415114), (7244, 133982725), (9055, 107186180), (10700, 90707557), (18110, 53593090), (36220, 26796545), (45275, 21437236), (50087, 19377700), (90550, 10718618), (100174, 9688850), (181100, 5359309), (193777, 5008700), (200348, 4844425), (250435, 3875540), (387554, 2504350), (500870, 1937770), (775108, 1252175), (968885, 1001740)]