1008059880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{494147}}^1$

素因数の和:494178

約数の個数: 64

約数和(自身を含む): 3202079040

約数和(自身を除く): 2194019160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 494147, 988294, 1482441, 1976588, 2470735, 2964882, 3953176, 4941470, 5929764, 7412205, 8400499, 9882940, 11859528, 14824410, 16800998, 19765880, 25201497, 29648820, 33601996, 42002495, 50402994, 59297640, 67203992, 84004990, 100805988, 126007485, 168009980, 201611976, 252014970, 336019960, 504029940, 1008059880]

約数ペア:

[(1, 1008059880), (2, 504029940), (3, 336019960), (4, 252014970), (5, 201611976), (6, 168009980), (8, 126007485), (10, 100805988), (12, 84004990), (15, 67203992), (17, 59297640), (20, 50402994), (24, 42002495), (30, 33601996), (34, 29648820), (40, 25201497), (51, 19765880), (60, 16800998), (68, 14824410), (85, 11859528), (102, 9882940), (120, 8400499), (136, 7412205), (170, 5929764), (204, 4941470), (255, 3953176), (340, 2964882), (408, 2470735), (510, 1976588), (680, 1482441), (1020, 988294), (2040, 494147)]