1481036128

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29423}}^1$

素因数の和:29468

約数の個数: 72

約数和(自身を含む): 3451611744

約数和(自身を除く): 1970575616

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 3872, 4576, 6292, 12584, 25168, 29423, 50336, 58846, 117692, 235384, 323653, 382499, 470768, 647306, 764998, 941536, 1294612, 1529996, 2589224, 3059992, 3560183, 4207489, 5178448, 6119984, 7120366, 8414978, 10356896, 12239968, 14240732, 16829956, 28481464, 33659912, 46282379, 56962928, 67319824, 92564758, 113925856, 134639648, 185129516, 370259032, 740518064, 1481036128]

約数ペア:

[(1, 1481036128), (2, 740518064), (4, 370259032), (8, 185129516), (11, 134639648), (13, 113925856), (16, 92564758), (22, 67319824), (26, 56962928), (32, 46282379), (44, 33659912), (52, 28481464), (88, 16829956), (104, 14240732), (121, 12239968), (143, 10356896), (176, 8414978), (208, 7120366), (242, 6119984), (286, 5178448), (352, 4207489), (416, 3560183), (484, 3059992), (572, 2589224), (968, 1529996), (1144, 1294612), (1573, 941536), (1936, 764998), (2288, 647306), (3146, 470768), (3872, 382499), (4576, 323653), (6292, 235384), (12584, 117692), (25168, 58846), (29423, 50336)]