1567440064

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{1297}}^1$

素因数の和:2153

約数の個数: 56

約数和(自身を含む): 3252081888

約数和(自身を除く): 1684641824

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 821, 1297, 1472, 1642, 2594, 3284, 5188, 6568, 10376, 13136, 18883, 20752, 26272, 29831, 37766, 41504, 52544, 59662, 75532, 83008, 119324, 151064, 238648, 302128, 477296, 604256, 954592, 1064837, 1208512, 1909184, 2129674, 4259348, 8518696, 17037392, 24491251, 34074784, 48982502, 68149568, 97965004, 195930008, 391860016, 783720032, 1567440064]

約数ペア:

[(1, 1567440064), (2, 783720032), (4, 391860016), (8, 195930008), (16, 97965004), (23, 68149568), (32, 48982502), (46, 34074784), (64, 24491251), (92, 17037392), (184, 8518696), (368, 4259348), (736, 2129674), (821, 1909184), (1297, 1208512), (1472, 1064837), (1642, 954592), (2594, 604256), (3284, 477296), (5188, 302128), (6568, 238648), (10376, 151064), (13136, 119324), (18883, 83008), (20752, 75532), (26272, 59662), (29831, 52544), (37766, 41504)]