715462816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{8377}}^1$

素因数の和:8561

約数の個数: 48

約数和(自身を含む): 1501103016

約数和(自身を除く): 785640200

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 272, 314, 544, 628, 1256, 2512, 2669, 5024, 5338, 8377, 10676, 16754, 21352, 33508, 42704, 67016, 85408, 134032, 142409, 268064, 284818, 569636, 1139272, 1315189, 2278544, 2630378, 4557088, 5260756, 10521512, 21043024, 22358213, 42086048, 44716426, 89432852, 178865704, 357731408, 715462816]

約数ペア:

[(1, 715462816), (2, 357731408), (4, 178865704), (8, 89432852), (16, 44716426), (17, 42086048), (32, 22358213), (34, 21043024), (68, 10521512), (136, 5260756), (157, 4557088), (272, 2630378), (314, 2278544), (544, 1315189), (628, 1139272), (1256, 569636), (2512, 284818), (2669, 268064), (5024, 142409), (5338, 134032), (8377, 85408), (10676, 67016), (16754, 42704), (21352, 33508)]