71328160160

素因数分解:

$2^5\times 5^1\times {\mathrm{13063}}^1\times {\mathrm{34127}}^1$

素因数の和:47205

約数の個数: 48

約数和(自身を含む): 168530616576

約数和(自身を除く): 97202456416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 13063, 26126, 34127, 52252, 65315, 68254, 104504, 130630, 136508, 170635, 209008, 261260, 273016, 341270, 418016, 522520, 546032, 682540, 1045040, 1092064, 1365080, 2090080, 2730160, 5460320, 445801001, 891602002, 1783204004, 2229005005, 3566408008, 4458010010, 7132816016, 8916020020, 14265632032, 17832040040, 35664080080, 71328160160]

約数ペア:

[(1, 71328160160), (2, 35664080080), (4, 17832040040), (5, 14265632032), (8, 8916020020), (10, 7132816016), (16, 4458010010), (20, 3566408008), (32, 2229005005), (40, 1783204004), (80, 891602002), (160, 445801001), (13063, 5460320), (26126, 2730160), (34127, 2090080), (52252, 1365080), (65315, 1092064), (68254, 1045040), (104504, 682540), (130630, 546032), (136508, 522520), (170635, 418016), (209008, 341270), (261260, 273016)]