1528722816

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{25357}}^1$

素因数の和:25531

約数の個数: 64

約数和(自身を含む): 4086695280

約数和(自身を除く): 2557972464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 20096, 25357, 30144, 50714, 60288, 76071, 101428, 152142, 202856, 304284, 405712, 608568, 811424, 1217136, 1622848, 2434272, 3245696, 3981049, 4868544, 7962098, 9737088, 11943147, 15924196, 23886294, 31848392, 47772588, 63696784, 95545176, 127393568, 191090352, 254787136, 382180704, 509574272, 764361408, 1528722816]

約数ペア:

[(1, 1528722816), (2, 764361408), (3, 509574272), (4, 382180704), (6, 254787136), (8, 191090352), (12, 127393568), (16, 95545176), (24, 63696784), (32, 47772588), (48, 31848392), (64, 23886294), (96, 15924196), (128, 11943147), (157, 9737088), (192, 7962098), (314, 4868544), (384, 3981049), (471, 3245696), (628, 2434272), (942, 1622848), (1256, 1217136), (1884, 811424), (2512, 608568), (3768, 405712), (5024, 304284), (7536, 202856), (10048, 152142), (15072, 101428), (20096, 76071), (25357, 60288), (30144, 50714)]