520121632

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{3169}}^1$

素因数の和:3425

約数の個数: 48

約数和(自身を含む): 1073640960

約数和(自身を除く): 553519328

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 223, 368, 446, 736, 892, 1784, 3169, 3568, 5129, 6338, 7136, 10258, 12676, 20516, 25352, 41032, 50704, 72887, 82064, 101408, 145774, 164128, 291548, 583096, 706687, 1166192, 1413374, 2332384, 2826748, 5653496, 11306992, 16253801, 22613984, 32507602, 65015204, 130030408, 260060816, 520121632]

約数ペア:

[(1, 520121632), (2, 260060816), (4, 130030408), (8, 65015204), (16, 32507602), (23, 22613984), (32, 16253801), (46, 11306992), (92, 5653496), (184, 2826748), (223, 2332384), (368, 1413374), (446, 1166192), (736, 706687), (892, 583096), (1784, 291548), (3169, 164128), (3568, 145774), (5129, 101408), (6338, 82064), (7136, 72887), (10258, 50704), (12676, 41032), (20516, 25352)]