88485200

素因数分解:

$2^4\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1584

約数の個数: 60

約数和(自身を含む): 214091580

約数和(自身を除く): 125606380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 157, 200, 314, 400, 628, 785, 1256, 1409, 1570, 2512, 2818, 3140, 3925, 5636, 6280, 7045, 7850, 11272, 12560, 14090, 15700, 22544, 28180, 31400, 35225, 56360, 62800, 70450, 112720, 140900, 221213, 281800, 442426, 563600, 884852, 1106065, 1769704, 2212130, 3539408, 4424260, 5530325, 8848520, 11060650, 17697040, 22121300, 44242600, 88485200]

約数ペア:

[(1, 88485200), (2, 44242600), (4, 22121300), (5, 17697040), (8, 11060650), (10, 8848520), (16, 5530325), (20, 4424260), (25, 3539408), (40, 2212130), (50, 1769704), (80, 1106065), (100, 884852), (157, 563600), (200, 442426), (314, 281800), (400, 221213), (628, 140900), (785, 112720), (1256, 70450), (1409, 62800), (1570, 56360), (2512, 35225), (2818, 31400), (3140, 28180), (3925, 22544), (5636, 15700), (6280, 14090), (7045, 12560), (7850, 11272)]