15728078428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1\times {\mathrm{5701}}^1$

素因数の和:7150

約数の個数: 48

約数和(自身を含む): 30174984000

約数和(自身を除く): 14446905572

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1399, 1972, 2798, 5596, 5701, 11402, 22804, 23783, 40571, 47566, 81142, 95132, 96917, 162284, 165329, 193834, 330658, 387668, 661316, 689707, 1379414, 2758828, 2810593, 5621186, 7975699, 11242372, 15951398, 31902796, 135586883, 231295271, 271173766, 462590542, 542347532, 925181084, 3932019607, 7864039214, 15728078428]

約数ペア:

[(1, 15728078428), (2, 7864039214), (4, 3932019607), (17, 925181084), (29, 542347532), (34, 462590542), (58, 271173766), (68, 231295271), (116, 135586883), (493, 31902796), (986, 15951398), (1399, 11242372), (1972, 7975699), (2798, 5621186), (5596, 2810593), (5701, 2758828), (11402, 1379414), (22804, 689707), (23783, 661316), (40571, 387668), (47566, 330658), (81142, 193834), (95132, 165329), (96917, 162284)]