259705632

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{17231}}^1$

素因数の和:17401

約数の個数: 48

約数和(自身を含む): 686109312

約数和(自身を除く): 426403680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 17231, 34462, 51693, 68924, 103386, 137848, 206772, 275696, 413544, 551392, 827088, 1654176, 2705267, 5410534, 8115801, 10821068, 16231602, 21642136, 32463204, 43284272, 64926408, 86568544, 129852816, 259705632]

約数ペア:

[(1, 259705632), (2, 129852816), (3, 86568544), (4, 64926408), (6, 43284272), (8, 32463204), (12, 21642136), (16, 16231602), (24, 10821068), (32, 8115801), (48, 5410534), (96, 2705267), (157, 1654176), (314, 827088), (471, 551392), (628, 413544), (942, 275696), (1256, 206772), (1884, 137848), (2512, 103386), (3768, 68924), (5024, 51693), (7536, 34462), (15072, 17231)]