1089923064

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{2311}}^1$

素因数の和:2820

約数の個数: 64

約数和(自身を含む): 2795485440

約数和(自身を除く): 1705562376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 457, 516, 914, 1032, 1371, 1828, 2311, 2742, 3656, 4622, 5484, 6933, 9244, 10968, 13866, 18488, 19651, 27732, 39302, 55464, 58953, 78604, 99373, 117906, 157208, 198746, 235812, 298119, 397492, 471624, 596238, 794984, 1056127, 1192476, 2112254, 2384952, 3168381, 4224508, 6336762, 8449016, 12673524, 25347048, 45413461, 90826922, 136240383, 181653844, 272480766, 363307688, 544961532, 1089923064]

約数ペア:

[(1, 1089923064), (2, 544961532), (3, 363307688), (4, 272480766), (6, 181653844), (8, 136240383), (12, 90826922), (24, 45413461), (43, 25347048), (86, 12673524), (129, 8449016), (172, 6336762), (258, 4224508), (344, 3168381), (457, 2384952), (516, 2112254), (914, 1192476), (1032, 1056127), (1371, 794984), (1828, 596238), (2311, 471624), (2742, 397492), (3656, 298119), (4622, 235812), (5484, 198746), (6933, 157208), (9244, 117906), (10968, 99373), (13866, 78604), (18488, 58953), (19651, 55464), (27732, 39302)]