40802230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25343}}^1$

素因数の和:25380

約数の個数: 32

約数和(自身を含む): 87588864

約数和(自身を除く): 46786634

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 25343, 50686, 126715, 177401, 253430, 354802, 582889, 887005, 1165778, 1774010, 2914445, 4080223, 5828890, 8160446, 20401115, 40802230]

約数ペア:

[(1, 40802230), (2, 20401115), (5, 8160446), (7, 5828890), (10, 4080223), (14, 2914445), (23, 1774010), (35, 1165778), (46, 887005), (70, 582889), (115, 354802), (161, 253430), (230, 177401), (322, 126715), (805, 50686), (1610, 25343)]