40691270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1627}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 76307616

約数和(自身を除く): 35616346

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 1627, 2501, 3254, 5002, 8135, 12505, 16270, 25010, 66707, 99247, 133414, 198494, 333535, 496235, 667070, 992470, 4069127, 8138254, 20345635, 40691270]

約数ペア:

[(1, 40691270), (2, 20345635), (5, 8138254), (10, 4069127), (41, 992470), (61, 667070), (82, 496235), (122, 333535), (205, 198494), (305, 133414), (410, 99247), (610, 66707), (1627, 25010), (2501, 16270), (3254, 12505), (5002, 8135)]