1330542016

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2713}}^1$

素因数の和:2901

約数の個数: 56

約数和(自身を含む): 2702275520

約数和(自身を除く): 1371733504

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 97, 158, 194, 316, 388, 632, 776, 1264, 1552, 2528, 2713, 3104, 5056, 5426, 6208, 7663, 10852, 15326, 21704, 30652, 43408, 61304, 86816, 122608, 173632, 214327, 245216, 263161, 428654, 490432, 526322, 857308, 1052644, 1714616, 2105288, 3429232, 4210576, 6858464, 8421152, 13716928, 16842304, 20789719, 41579438, 83158876, 166317752, 332635504, 665271008, 1330542016]

約数ペア:

[(1, 1330542016), (2, 665271008), (4, 332635504), (8, 166317752), (16, 83158876), (32, 41579438), (64, 20789719), (79, 16842304), (97, 13716928), (158, 8421152), (194, 6858464), (316, 4210576), (388, 3429232), (632, 2105288), (776, 1714616), (1264, 1052644), (1552, 857308), (2528, 526322), (2713, 490432), (3104, 428654), (5056, 263161), (5426, 245216), (6208, 214327), (7663, 173632), (10852, 122608), (15326, 86816), (21704, 61304), (30652, 43408)]