1312361736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{28201}}^1$

素因数の和:28494

約数の個数: 64

約数和(自身を含む): 3763274880

約数和(自身を除く): 2450913144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1662, 1939, 2216, 3324, 3878, 5817, 6648, 7756, 11634, 15512, 23268, 28201, 46536, 56402, 84603, 112804, 169206, 197407, 225608, 338412, 394814, 592221, 676824, 789628, 1184442, 1579256, 2368884, 4737768, 7811677, 15623354, 23435031, 31246708, 46870062, 54681739, 62493416, 93740124, 109363478, 164045217, 187480248, 218726956, 328090434, 437453912, 656180868, 1312361736]

約数ペア:

[(1, 1312361736), (2, 656180868), (3, 437453912), (4, 328090434), (6, 218726956), (7, 187480248), (8, 164045217), (12, 109363478), (14, 93740124), (21, 62493416), (24, 54681739), (28, 46870062), (42, 31246708), (56, 23435031), (84, 15623354), (168, 7811677), (277, 4737768), (554, 2368884), (831, 1579256), (1108, 1184442), (1662, 789628), (1939, 676824), (2216, 592221), (3324, 394814), (3878, 338412), (5817, 225608), (6648, 197407), (7756, 169206), (11634, 112804), (15512, 84603), (23268, 56402), (28201, 46536)]