435595340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1\times {\mathrm{677}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 934924032

約数和(自身を除く): 499328692

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 607, 677, 1060, 1214, 1354, 2428, 2708, 3035, 3385, 6070, 6770, 12140, 13540, 32171, 35881, 64342, 71762, 128684, 143524, 160855, 179405, 321710, 358810, 410939, 643420, 717620, 821878, 1643756, 2054695, 4109390, 8218780, 21779767, 43559534, 87119068, 108898835, 217797670, 435595340]

約数ペア:

[(1, 435595340), (2, 217797670), (4, 108898835), (5, 87119068), (10, 43559534), (20, 21779767), (53, 8218780), (106, 4109390), (212, 2054695), (265, 1643756), (530, 821878), (607, 717620), (677, 643420), (1060, 410939), (1214, 358810), (1354, 321710), (2428, 179405), (2708, 160855), (3035, 143524), (3385, 128684), (6070, 71762), (6770, 64342), (12140, 35881), (13540, 32171)]