68634200

素因数分解:

$2^3\times 5^2\times {\mathrm{571}}^1\times {\mathrm{601}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 160119960

約数和(自身を除く): 91485760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 571, 601, 1142, 1202, 2284, 2404, 2855, 3005, 4568, 4808, 5710, 6010, 11420, 12020, 14275, 15025, 22840, 24040, 28550, 30050, 57100, 60100, 114200, 120200, 343171, 686342, 1372684, 1715855, 2745368, 3431710, 6863420, 8579275, 13726840, 17158550, 34317100, 68634200]

約数ペア:

[(1, 68634200), (2, 34317100), (4, 17158550), (5, 13726840), (8, 8579275), (10, 6863420), (20, 3431710), (25, 2745368), (40, 1715855), (50, 1372684), (100, 686342), (200, 343171), (571, 120200), (601, 114200), (1142, 60100), (1202, 57100), (2284, 30050), (2404, 28550), (2855, 24040), (3005, 22840), (4568, 15025), (4808, 14275), (5710, 12020), (6010, 11420)]