596996860

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1\times {\mathrm{617}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 1270805760

約数和(自身を除く): 673808900

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 479, 505, 617, 958, 1010, 1234, 1916, 2020, 2395, 2468, 3085, 4790, 6170, 9580, 12340, 48379, 62317, 96758, 124634, 193516, 241895, 249268, 295543, 311585, 483790, 591086, 623170, 967580, 1182172, 1246340, 1477715, 2955430, 5910860, 29849843, 59699686, 119399372, 149249215, 298498430, 596996860]

約数ペア:

[(1, 596996860), (2, 298498430), (4, 149249215), (5, 119399372), (10, 59699686), (20, 29849843), (101, 5910860), (202, 2955430), (404, 1477715), (479, 1246340), (505, 1182172), (617, 967580), (958, 623170), (1010, 591086), (1234, 483790), (1916, 311585), (2020, 295543), (2395, 249268), (2468, 241895), (3085, 193516), (4790, 124634), (6170, 96758), (9580, 62317), (12340, 48379)]