907987872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{78167}}^1$

素因数の和:78202

約数の個数: 72

約数和(自身を含む): 2619878688

約数和(自身を除く): 1711890816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 78167, 156334, 234501, 312668, 469002, 625336, 859837, 938004, 1250672, 1719674, 1876008, 2501344, 2579511, 3439348, 3752016, 5159022, 6878696, 7504032, 9458207, 10318044, 13757392, 18916414, 20636088, 27514784, 28374621, 37832828, 41272176, 56749242, 75665656, 82544352, 113498484, 151331312, 226996968, 302662624, 453993936, 907987872]

約数ペア:

[(1, 907987872), (2, 453993936), (3, 302662624), (4, 226996968), (6, 151331312), (8, 113498484), (11, 82544352), (12, 75665656), (16, 56749242), (22, 41272176), (24, 37832828), (32, 28374621), (33, 27514784), (44, 20636088), (48, 18916414), (66, 13757392), (88, 10318044), (96, 9458207), (121, 7504032), (132, 6878696), (176, 5159022), (242, 3752016), (264, 3439348), (352, 2579511), (363, 2501344), (484, 1876008), (528, 1719674), (726, 1250672), (968, 938004), (1056, 859837), (1452, 625336), (1936, 469002), (2904, 312668), (3872, 234501), (5808, 156334), (11616, 78167)]