32037620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 70737408

約数和(自身を除く): 38699788

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 257, 271, 460, 514, 542, 1028, 1084, 1285, 1355, 2570, 2710, 5140, 5420, 5911, 6233, 11822, 12466, 23644, 24932, 29555, 31165, 59110, 62330, 69647, 118220, 124660, 139294, 278588, 348235, 696470, 1392940, 1601881, 3203762, 6407524, 8009405, 16018810, 32037620]

約数ペア:

[(1, 32037620), (2, 16018810), (4, 8009405), (5, 6407524), (10, 3203762), (20, 1601881), (23, 1392940), (46, 696470), (92, 348235), (115, 278588), (230, 139294), (257, 124660), (271, 118220), (460, 69647), (514, 62330), (542, 59110), (1028, 31165), (1084, 29555), (1285, 24932), (1355, 23644), (2570, 12466), (2710, 11822), (5140, 6233), (5420, 5911)]