124097824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1453}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 260516088

約数和(自身を除く): 136418264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 272, 314, 544, 628, 1256, 1453, 2512, 2669, 2906, 5024, 5338, 5812, 10676, 11624, 21352, 23248, 24701, 42704, 46496, 49402, 85408, 98804, 197608, 228121, 395216, 456242, 790432, 912484, 1824968, 3649936, 3878057, 7299872, 7756114, 15512228, 31024456, 62048912, 124097824]

約数ペア:

[(1, 124097824), (2, 62048912), (4, 31024456), (8, 15512228), (16, 7756114), (17, 7299872), (32, 3878057), (34, 3649936), (68, 1824968), (136, 912484), (157, 790432), (272, 456242), (314, 395216), (544, 228121), (628, 197608), (1256, 98804), (1453, 85408), (2512, 49402), (2669, 46496), (2906, 42704), (5024, 24701), (5338, 23248), (5812, 21352), (10676, 11624)]