125764768

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 258418944

約数和(自身を除く): 132654176

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 124, 194, 248, 388, 496, 776, 992, 1307, 1552, 2614, 3007, 3104, 5228, 6014, 10456, 12028, 20912, 24056, 40517, 41824, 48112, 81034, 96224, 126779, 162068, 253558, 324136, 507116, 648272, 1014232, 1296544, 2028464, 3930149, 4056928, 7860298, 15720596, 31441192, 62882384, 125764768]

約数ペア:

[(1, 125764768), (2, 62882384), (4, 31441192), (8, 15720596), (16, 7860298), (31, 4056928), (32, 3930149), (62, 2028464), (97, 1296544), (124, 1014232), (194, 648272), (248, 507116), (388, 324136), (496, 253558), (776, 162068), (992, 126779), (1307, 96224), (1552, 81034), (2614, 48112), (3007, 41824), (3104, 40517), (5228, 24056), (6014, 20912), (10456, 12028)]