17258080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 49109760

約数和(自身を除く): 31851680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 811, 1064, 1120, 1330, 1520, 1622, 2128, 2660, 3040, 3244, 4055, 4256, 5320, 5677, 6488, 8110, 10640, 11354, 12976, 15409, 16220, 21280, 22708, 25952, 28385, 30818, 32440, 45416, 56770, 61636, 64880, 77045, 90832, 107863, 113540, 123272, 129760, 154090, 181664, 215726, 227080, 246544, 308180, 431452, 454160, 493088, 539315, 616360, 862904, 908320, 1078630, 1232720, 1725808, 2157260, 2465440, 3451616, 4314520, 8629040, 17258080]

約数ペア:

[(1, 17258080), (2, 8629040), (4, 4314520), (5, 3451616), (7, 2465440), (8, 2157260), (10, 1725808), (14, 1232720), (16, 1078630), (19, 908320), (20, 862904), (28, 616360), (32, 539315), (35, 493088), (38, 454160), (40, 431452), (56, 308180), (70, 246544), (76, 227080), (80, 215726), (95, 181664), (112, 154090), (133, 129760), (140, 123272), (152, 113540), (160, 107863), (190, 90832), (224, 77045), (266, 64880), (280, 61636), (304, 56770), (380, 45416), (532, 32440), (560, 30818), (608, 28385), (665, 25952), (760, 22708), (811, 21280), (1064, 16220), (1120, 15409), (1330, 12976), (1520, 11354), (1622, 10640), (2128, 8110), (2660, 6488), (3040, 5677), (3244, 5320), (4055, 4256)]