5926027780

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1879}}^1\times {\mathrm{2221}}^1$

素因数の和:4180

約数の個数: 48

約数和(自身を含む): 12632336640

約数和(自身を除く): 6706308860

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 1879, 2221, 3758, 4442, 7516, 8884, 9395, 11105, 18790, 22210, 37580, 44420, 133409, 157691, 266818, 315382, 533636, 630764, 667045, 788455, 1334090, 1576910, 2668180, 3153820, 4173259, 8346518, 16693036, 20866295, 41732590, 83465180, 296301389, 592602778, 1185205556, 1481506945, 2963013890, 5926027780]

約数ペア:

[(1, 5926027780), (2, 2963013890), (4, 1481506945), (5, 1185205556), (10, 592602778), (20, 296301389), (71, 83465180), (142, 41732590), (284, 20866295), (355, 16693036), (710, 8346518), (1420, 4173259), (1879, 3153820), (2221, 2668180), (3758, 1576910), (4442, 1334090), (7516, 788455), (8884, 667045), (9395, 630764), (11105, 533636), (18790, 315382), (22210, 266818), (37580, 157691), (44420, 133409)]