492055763516

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{3828751}}^1$

素因数の和:3828882

約数の個数: 36

約数和(自身を含む): 919015342560

約数和(自身を除く): 426959579044

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 361, 722, 1444, 1691, 3382, 6764, 32129, 64258, 128516, 3828751, 7657502, 15315004, 72746269, 145492538, 290985076, 340758839, 681517678, 1363035356, 1382179111, 2764358222, 5528716444, 6474417941, 12948835882, 25897671764, 123013940879, 246027881758, 492055763516]

約数ペア:

[(1, 492055763516), (2, 246027881758), (4, 123013940879), (19, 25897671764), (38, 12948835882), (76, 6474417941), (89, 5528716444), (178, 2764358222), (356, 1382179111), (361, 1363035356), (722, 681517678), (1444, 340758839), (1691, 290985076), (3382, 145492538), (6764, 72746269), (32129, 15315004), (64258, 7657502), (128516, 3828751)]