1330658680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{11579}}^1$

素因数の和:11633

約数の個数: 96

約数和(自身を含む): 3433006800

約数和(自身を除く): 2102348120

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 221, 260, 338, 340, 442, 520, 676, 680, 845, 884, 1105, 1352, 1690, 1768, 2210, 2873, 3380, 4420, 5746, 6760, 8840, 11492, 11579, 14365, 22984, 23158, 28730, 46316, 57460, 57895, 92632, 114920, 115790, 150527, 196843, 231580, 301054, 393686, 463160, 602108, 752635, 787372, 984215, 1204216, 1505270, 1574744, 1956851, 1968430, 2558959, 3010540, 3913702, 3936860, 5117918, 6021080, 7827404, 7873720, 9784255, 10235836, 12794795, 15654808, 19568510, 20471672, 25589590, 33266467, 39137020, 51179180, 66532934, 78274040, 102358360, 133065868, 166332335, 266131736, 332664670, 665329340, 1330658680]

約数ペア:

[(1, 1330658680), (2, 665329340), (4, 332664670), (5, 266131736), (8, 166332335), (10, 133065868), (13, 102358360), (17, 78274040), (20, 66532934), (26, 51179180), (34, 39137020), (40, 33266467), (52, 25589590), (65, 20471672), (68, 19568510), (85, 15654808), (104, 12794795), (130, 10235836), (136, 9784255), (169, 7873720), (170, 7827404), (221, 6021080), (260, 5117918), (338, 3936860), (340, 3913702), (442, 3010540), (520, 2558959), (676, 1968430), (680, 1956851), (845, 1574744), (884, 1505270), (1105, 1204216), (1352, 984215), (1690, 787372), (1768, 752635), (2210, 602108), (2873, 463160), (3380, 393686), (4420, 301054), (5746, 231580), (6760, 196843), (8840, 150527), (11492, 115790), (11579, 114920), (14365, 92632), (22984, 57895), (23158, 57460), (28730, 46316)]