489661569198

素因数分解:

$2^1\times 3^5\times {\mathrm{40543}}^1\times {\mathrm{24851}}^1$

素因数の和:65411

約数の個数: 48

約数和(自身を含む): 1100298640896

約数和(自身を除く): 610637071698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 24851, 40543, 49702, 74553, 81086, 121629, 149106, 223659, 243258, 364887, 447318, 670977, 729774, 1094661, 1341954, 2012931, 2189322, 3283983, 4025862, 6038793, 6567966, 9851949, 12077586, 19703898, 1007534093, 2015068186, 3022602279, 6045204558, 9067806837, 18135613674, 27203420511, 54406841022, 81610261533, 163220523066, 244830784599, 489661569198]

約数ペア:

[(1, 489661569198), (2, 244830784599), (3, 163220523066), (6, 81610261533), (9, 54406841022), (18, 27203420511), (27, 18135613674), (54, 9067806837), (81, 6045204558), (162, 3022602279), (243, 2015068186), (486, 1007534093), (24851, 19703898), (40543, 12077586), (49702, 9851949), (74553, 6567966), (81086, 6038793), (121629, 4025862), (149106, 3283983), (223659, 2189322), (243258, 2012931), (364887, 1341954), (447318, 1094661), (670977, 729774)]