41996240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3671}}^1$

素因数の和:3708

約数の個数: 80

約数和(自身を含む): 114742656

約数和(自身を除く): 72746416

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 3671, 5720, 7342, 11440, 14684, 18355, 29368, 36710, 40381, 47723, 58736, 73420, 80762, 95446, 146840, 161524, 190892, 201905, 238615, 293680, 323048, 381784, 403810, 477230, 524953, 646096, 763568, 807620, 954460, 1049906, 1615240, 1908920, 2099812, 2624765, 3230480, 3817840, 4199624, 5249530, 8399248, 10499060, 20998120, 41996240]

約数ペア:

[(1, 41996240), (2, 20998120), (4, 10499060), (5, 8399248), (8, 5249530), (10, 4199624), (11, 3817840), (13, 3230480), (16, 2624765), (20, 2099812), (22, 1908920), (26, 1615240), (40, 1049906), (44, 954460), (52, 807620), (55, 763568), (65, 646096), (80, 524953), (88, 477230), (104, 403810), (110, 381784), (130, 323048), (143, 293680), (176, 238615), (208, 201905), (220, 190892), (260, 161524), (286, 146840), (440, 95446), (520, 80762), (572, 73420), (715, 58736), (880, 47723), (1040, 40381), (1144, 36710), (1430, 29368), (2288, 18355), (2860, 14684), (3671, 11440), (5720, 7342)]