524243668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1151}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 1043159040

約数和(自身を除く): 518915372

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 461, 494, 922, 988, 1151, 1844, 2302, 4604, 5993, 8759, 11986, 14963, 17518, 21869, 23972, 29926, 35036, 43738, 59852, 87476, 113867, 227734, 284297, 455468, 530611, 568594, 1061222, 1137188, 2122444, 6897943, 10081609, 13795886, 20163218, 27591772, 40326436, 131060917, 262121834, 524243668]

約数ペア:

[(1, 524243668), (2, 262121834), (4, 131060917), (13, 40326436), (19, 27591772), (26, 20163218), (38, 13795886), (52, 10081609), (76, 6897943), (247, 2122444), (461, 1137188), (494, 1061222), (922, 568594), (988, 530611), (1151, 455468), (1844, 284297), (2302, 227734), (4604, 113867), (5993, 87476), (8759, 59852), (11986, 43738), (14963, 35036), (17518, 29926), (21869, 23972)]