1330421625988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33941}}^1\times {\mathrm{107687}}^1$

素因数の和:141652

約数の個数: 48

約数和(自身を含む): 2865634539264

約数和(自身を除く): 1535212913276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 33941, 67882, 107687, 135764, 215374, 237587, 430748, 441233, 475174, 753809, 882466, 950348, 1399931, 1507618, 1764932, 2799862, 3015236, 3088631, 5599724, 6177262, 9799517, 12354524, 19599034, 39198068, 3655004467, 7310008934, 14620017868, 25585031269, 47515058071, 51170062538, 95030116142, 102340125076, 190060232284, 332605406497, 665210812994, 1330421625988]

約数ペア:

[(1, 1330421625988), (2, 665210812994), (4, 332605406497), (7, 190060232284), (13, 102340125076), (14, 95030116142), (26, 51170062538), (28, 47515058071), (52, 25585031269), (91, 14620017868), (182, 7310008934), (364, 3655004467), (33941, 39198068), (67882, 19599034), (107687, 12354524), (135764, 9799517), (215374, 6177262), (237587, 5599724), (430748, 3088631), (441233, 3015236), (475174, 2799862), (753809, 1764932), (882466, 1507618), (950348, 1399931)]