382355880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{8191}}^1$

素因数の和:8594

約数の個数: 64

約数和(自身を含む): 1150156800

約数和(自身を除く): 767800920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 7780, 8191, 9336, 11670, 15560, 16382, 23340, 24573, 32764, 40955, 46680, 49146, 65528, 81910, 98292, 122865, 163820, 196584, 245730, 327640, 491460, 982920, 3186299, 6372598, 9558897, 12745196, 15931495, 19117794, 25490392, 31862990, 38235588, 47794485, 63725980, 76471176, 95588970, 127451960, 191177940, 382355880]

約数ペア:

[(1, 382355880), (2, 191177940), (3, 127451960), (4, 95588970), (5, 76471176), (6, 63725980), (8, 47794485), (10, 38235588), (12, 31862990), (15, 25490392), (20, 19117794), (24, 15931495), (30, 12745196), (40, 9558897), (60, 6372598), (120, 3186299), (389, 982920), (778, 491460), (1167, 327640), (1556, 245730), (1945, 196584), (2334, 163820), (3112, 122865), (3890, 98292), (4668, 81910), (5835, 65528), (7780, 49146), (8191, 46680), (9336, 40955), (11670, 32764), (15560, 24573), (16382, 23340)]