1796131090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2999}}^1$

素因数の和:3307

約数の個数: 64

約数和(自身を含む): 3701376000

約数和(自身を除く): 1905244910

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 271, 442, 542, 1105, 1355, 2210, 2710, 2999, 3523, 4607, 5998, 7046, 9214, 14995, 17615, 23035, 29990, 35230, 38987, 46070, 50983, 59891, 77974, 101966, 119782, 194935, 254915, 299455, 389870, 509830, 598910, 662779, 812729, 1325558, 1625458, 3313895, 4063645, 6627790, 8127290, 10565477, 13816393, 21130954, 27632786, 52827385, 69081965, 105654770, 138163930, 179613109, 359226218, 898065545, 1796131090]

約数ペア:

[(1, 1796131090), (2, 898065545), (5, 359226218), (10, 179613109), (13, 138163930), (17, 105654770), (26, 69081965), (34, 52827385), (65, 27632786), (85, 21130954), (130, 13816393), (170, 10565477), (221, 8127290), (271, 6627790), (442, 4063645), (542, 3313895), (1105, 1625458), (1355, 1325558), (2210, 812729), (2710, 662779), (2999, 598910), (3523, 509830), (4607, 389870), (5998, 299455), (7046, 254915), (9214, 194935), (14995, 119782), (17615, 101966), (23035, 77974), (29990, 59891), (35230, 50983), (38987, 46070)]