15801092020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6701}}^1\times {\mathrm{16843}}^1$

素因数の和:23560

約数の個数: 48

約数和(自身を含む): 37930531968

約数和(自身を除く): 22129439948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6701, 13402, 16843, 26804, 33505, 33686, 46907, 67010, 67372, 84215, 93814, 117901, 134020, 168430, 187628, 234535, 235802, 336860, 469070, 471604, 589505, 938140, 1179010, 2358020, 112864943, 225729886, 451459772, 564324715, 790054601, 1128649430, 1580109202, 2257298860, 3160218404, 3950273005, 7900546010, 15801092020]

約数ペア:

[(1, 15801092020), (2, 7900546010), (4, 3950273005), (5, 3160218404), (7, 2257298860), (10, 1580109202), (14, 1128649430), (20, 790054601), (28, 564324715), (35, 451459772), (70, 225729886), (140, 112864943), (6701, 2358020), (13402, 1179010), (16843, 938140), (26804, 589505), (33505, 471604), (33686, 469070), (46907, 336860), (67010, 235802), (67372, 234535), (84215, 187628), (93814, 168430), (117901, 134020)]