472019960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4597}}^1$

素因数の和:4776

約数の個数: 64

約数和(自身を含む): 1132211520

約数和(自身を除く): 660191560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 151, 170, 302, 340, 604, 680, 755, 1208, 1510, 2567, 3020, 4597, 5134, 6040, 9194, 10268, 12835, 18388, 20536, 22985, 25670, 36776, 45970, 51340, 78149, 91940, 102680, 156298, 183880, 312596, 390745, 625192, 694147, 781490, 1388294, 1562980, 2776588, 3125960, 3470735, 5553176, 6941470, 11800499, 13882940, 23600998, 27765880, 47201996, 59002495, 94403992, 118004990, 236009980, 472019960]

約数ペア:

[(1, 472019960), (2, 236009980), (4, 118004990), (5, 94403992), (8, 59002495), (10, 47201996), (17, 27765880), (20, 23600998), (34, 13882940), (40, 11800499), (68, 6941470), (85, 5553176), (136, 3470735), (151, 3125960), (170, 2776588), (302, 1562980), (340, 1388294), (604, 781490), (680, 694147), (755, 625192), (1208, 390745), (1510, 312596), (2567, 183880), (3020, 156298), (4597, 102680), (5134, 91940), (6040, 78149), (9194, 51340), (10268, 45970), (12835, 36776), (18388, 25670), (20536, 22985)]