925600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 2460780

約数和(自身を除く): 1535180

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 89, 100, 104, 130, 160, 178, 200, 208, 260, 325, 356, 400, 416, 445, 520, 650, 712, 800, 890, 1040, 1157, 1300, 1424, 1780, 2080, 2225, 2314, 2600, 2848, 3560, 4450, 4628, 5200, 5785, 7120, 8900, 9256, 10400, 11570, 14240, 17800, 18512, 23140, 28925, 35600, 37024, 46280, 57850, 71200, 92560, 115700, 185120, 231400, 462800, 925600]

約数ペア:

[(1, 925600), (2, 462800), (4, 231400), (5, 185120), (8, 115700), (10, 92560), (13, 71200), (16, 57850), (20, 46280), (25, 37024), (26, 35600), (32, 28925), (40, 23140), (50, 18512), (52, 17800), (65, 14240), (80, 11570), (89, 10400), (100, 9256), (104, 8900), (130, 7120), (160, 5785), (178, 5200), (200, 4628), (208, 4450), (260, 3560), (325, 2848), (356, 2600), (400, 2314), (416, 2225), (445, 2080), (520, 1780), (650, 1424), (712, 1300), (800, 1157), (890, 1040)]