70941130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{3229}}^1$

素因数の和:3275

約数の個数: 32

約数和(自身を含む): 138373200

約数和(自身を除く): 67432070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 3229, 4394, 6458, 10985, 16145, 21970, 32290, 41977, 83954, 209885, 419770, 545701, 1091402, 2728505, 5457010, 7094113, 14188226, 35470565, 70941130]

約数ペア:

[(1, 70941130), (2, 35470565), (5, 14188226), (10, 7094113), (13, 5457010), (26, 2728505), (65, 1091402), (130, 545701), (169, 419770), (338, 209885), (845, 83954), (1690, 41977), (2197, 32290), (3229, 21970), (4394, 16145), (6458, 10985)]