32293430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 65862720

約数和(自身を除く): 33569290

約数列:

[1, 2, 5, 10, 13, 26, 43, 53, 65, 86, 106, 109, 130, 215, 218, 265, 430, 530, 545, 559, 689, 1090, 1118, 1378, 1417, 2279, 2795, 2834, 3445, 4558, 4687, 5590, 5777, 6890, 7085, 9374, 11395, 11554, 14170, 22790, 23435, 28885, 29627, 46870, 57770, 59254, 60931, 75101, 121862, 148135, 150202, 248411, 296270, 304655, 375505, 496822, 609310, 751010, 1242055, 2484110, 3229343, 6458686, 16146715, 32293430]

約数ペア:

[(1, 32293430), (2, 16146715), (5, 6458686), (10, 3229343), (13, 2484110), (26, 1242055), (43, 751010), (53, 609310), (65, 496822), (86, 375505), (106, 304655), (109, 296270), (130, 248411), (215, 150202), (218, 148135), (265, 121862), (430, 75101), (530, 60931), (545, 59254), (559, 57770), (689, 46870), (1090, 29627), (1118, 28885), (1378, 23435), (1417, 22790), (2279, 14170), (2795, 11554), (2834, 11395), (3445, 9374), (4558, 7085), (4687, 6890), (5590, 5777)]