11674000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:485

約数の個数: 80

約数和(自身を含む): 30466800

約数和(自身を除く): 18792800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 449, 500, 520, 650, 898, 1000, 1040, 1300, 1625, 1796, 2000, 2245, 2600, 3250, 3592, 4490, 5200, 5837, 6500, 7184, 8980, 11225, 11674, 13000, 17960, 22450, 23348, 26000, 29185, 35920, 44900, 46696, 56125, 58370, 89800, 93392, 112250, 116740, 145925, 179600, 224500, 233480, 291850, 449000, 466960, 583700, 729625, 898000, 1167400, 1459250, 2334800, 2918500, 5837000, 11674000]

約数ペア:

[(1, 11674000), (2, 5837000), (4, 2918500), (5, 2334800), (8, 1459250), (10, 1167400), (13, 898000), (16, 729625), (20, 583700), (25, 466960), (26, 449000), (40, 291850), (50, 233480), (52, 224500), (65, 179600), (80, 145925), (100, 116740), (104, 112250), (125, 93392), (130, 89800), (200, 58370), (208, 56125), (250, 46696), (260, 44900), (325, 35920), (400, 29185), (449, 26000), (500, 23348), (520, 22450), (650, 17960), (898, 13000), (1000, 11674), (1040, 11225), (1300, 8980), (1625, 7184), (1796, 6500), (2000, 5837), (2245, 5200), (2600, 4490), (3250, 3592)]