424598744

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 845640000

約数和(自身を除く): 421041256

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 149, 173, 232, 284, 298, 346, 568, 596, 692, 1192, 1384, 2059, 4118, 4321, 5017, 8236, 8642, 10034, 10579, 12283, 16472, 17284, 20068, 21158, 24566, 25777, 34568, 40136, 42316, 49132, 51554, 84632, 98264, 103108, 206216, 306791, 356207, 613582, 712414, 747533, 1227164, 1424828, 1495066, 1830167, 2454328, 2849656, 2990132, 3660334, 5980264, 7320668, 14641336, 53074843, 106149686, 212299372, 424598744]

約数ペア:

[(1, 424598744), (2, 212299372), (4, 106149686), (8, 53074843), (29, 14641336), (58, 7320668), (71, 5980264), (116, 3660334), (142, 2990132), (149, 2849656), (173, 2454328), (232, 1830167), (284, 1495066), (298, 1424828), (346, 1227164), (568, 747533), (596, 712414), (692, 613582), (1192, 356207), (1384, 306791), (2059, 206216), (4118, 103108), (4321, 98264), (5017, 84632), (8236, 51554), (8642, 49132), (10034, 42316), (10579, 40136), (12283, 34568), (16472, 25777), (17284, 24566), (20068, 21158)]