46696000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 112

約数和(自身を含む): 124815600

約数和(自身を除く): 78119600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 320, 325, 400, 416, 449, 500, 520, 650, 800, 832, 898, 1000, 1040, 1300, 1600, 1625, 1796, 2000, 2080, 2245, 2600, 3250, 3592, 4000, 4160, 4490, 5200, 5837, 6500, 7184, 8000, 8980, 10400, 11225, 11674, 13000, 14368, 17960, 20800, 22450, 23348, 26000, 28736, 29185, 35920, 44900, 46696, 52000, 56125, 58370, 71840, 89800, 93392, 104000, 112250, 116740, 143680, 145925, 179600, 186784, 224500, 233480, 291850, 359200, 373568, 449000, 466960, 583700, 718400, 729625, 898000, 933920, 1167400, 1459250, 1796000, 1867840, 2334800, 2918500, 3592000, 4669600, 5837000, 9339200, 11674000, 23348000, 46696000]

約数ペア:

[(1, 46696000), (2, 23348000), (4, 11674000), (5, 9339200), (8, 5837000), (10, 4669600), (13, 3592000), (16, 2918500), (20, 2334800), (25, 1867840), (26, 1796000), (32, 1459250), (40, 1167400), (50, 933920), (52, 898000), (64, 729625), (65, 718400), (80, 583700), (100, 466960), (104, 449000), (125, 373568), (130, 359200), (160, 291850), (200, 233480), (208, 224500), (250, 186784), (260, 179600), (320, 145925), (325, 143680), (400, 116740), (416, 112250), (449, 104000), (500, 93392), (520, 89800), (650, 71840), (800, 58370), (832, 56125), (898, 52000), (1000, 46696), (1040, 44900), (1300, 35920), (1600, 29185), (1625, 28736), (1796, 26000), (2000, 23348), (2080, 22450), (2245, 20800), (2600, 17960), (3250, 14368), (3592, 13000), (4000, 11674), (4160, 11225), (4490, 10400), (5200, 8980), (5837, 8000), (6500, 7184)]