1526431020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{2999}}^1$

素因数の和:3527

約数の個数: 96

約数和(自身を含む): 4536000000

約数和(自身を除く): 3009568980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 499, 510, 998, 1020, 1497, 1996, 2495, 2994, 2999, 4990, 5988, 5998, 7485, 8483, 8997, 9980, 11996, 14970, 14995, 16966, 17994, 25449, 29940, 29990, 33932, 35988, 42415, 44985, 50898, 50983, 59980, 84830, 89970, 101796, 101966, 127245, 152949, 169660, 179940, 203932, 254490, 254915, 305898, 508980, 509830, 611796, 764745, 1019660, 1496501, 1529490, 2993002, 3058980, 4489503, 5986004, 7482505, 8979006, 14965010, 17958012, 22447515, 25440517, 29930020, 44895030, 50881034, 76321551, 89790060, 101762068, 127202585, 152643102, 254405170, 305286204, 381607755, 508810340, 763215510, 1526431020]

約数ペア:

[(1, 1526431020), (2, 763215510), (3, 508810340), (4, 381607755), (5, 305286204), (6, 254405170), (10, 152643102), (12, 127202585), (15, 101762068), (17, 89790060), (20, 76321551), (30, 50881034), (34, 44895030), (51, 29930020), (60, 25440517), (68, 22447515), (85, 17958012), (102, 14965010), (170, 8979006), (204, 7482505), (255, 5986004), (340, 4489503), (499, 3058980), (510, 2993002), (998, 1529490), (1020, 1496501), (1497, 1019660), (1996, 764745), (2495, 611796), (2994, 509830), (2999, 508980), (4990, 305898), (5988, 254915), (5998, 254490), (7485, 203932), (8483, 179940), (8997, 169660), (9980, 152949), (11996, 127245), (14970, 101966), (14995, 101796), (16966, 89970), (17994, 84830), (25449, 59980), (29940, 50983), (29990, 50898), (33932, 44985), (35988, 42415)]