1167763780

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{4129}}^1$

素因数の和:4396

約数の個数: 48

約数和(自身を含む): 2497824000

約数和(自身を除く): 1330060220

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 179, 316, 358, 395, 716, 790, 895, 1580, 1790, 3580, 4129, 8258, 14141, 16516, 20645, 28282, 41290, 56564, 70705, 82580, 141410, 282820, 326191, 652382, 739091, 1304764, 1478182, 1630955, 2956364, 3261910, 3695455, 6523820, 7390910, 14781820, 58388189, 116776378, 233552756, 291940945, 583881890, 1167763780]

約数ペア:

[(1, 1167763780), (2, 583881890), (4, 291940945), (5, 233552756), (10, 116776378), (20, 58388189), (79, 14781820), (158, 7390910), (179, 6523820), (316, 3695455), (358, 3261910), (395, 2956364), (716, 1630955), (790, 1478182), (895, 1304764), (1580, 739091), (1790, 652382), (3580, 326191), (4129, 282820), (8258, 141410), (14141, 82580), (16516, 70705), (20645, 56564), (28282, 41290)]