7632678410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1\times {\mathrm{1327}}^1$

素因数の和:2115

約数の個数: 64

約数和(自身を含む): 15861547008

約数和(自身を除く): 8228868598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 647, 889, 1270, 1294, 1327, 1778, 2654, 3235, 4445, 4529, 6470, 6635, 8890, 9058, 9289, 13270, 18578, 22645, 45290, 46445, 82169, 92890, 164338, 168529, 337058, 410845, 575183, 821690, 842645, 858569, 1150366, 1179703, 1685290, 1717138, 2359406, 2875915, 4292845, 5751830, 5898515, 6009983, 8585690, 11797030, 12019966, 30049915, 60099830, 109038263, 218076526, 545191315, 763267841, 1090382630, 1526535682, 3816339205, 7632678410]

約数ペア:

[(1, 7632678410), (2, 3816339205), (5, 1526535682), (7, 1090382630), (10, 763267841), (14, 545191315), (35, 218076526), (70, 109038263), (127, 60099830), (254, 30049915), (635, 12019966), (647, 11797030), (889, 8585690), (1270, 6009983), (1294, 5898515), (1327, 5751830), (1778, 4292845), (2654, 2875915), (3235, 2359406), (4445, 1717138), (4529, 1685290), (6470, 1179703), (6635, 1150366), (8890, 858569), (9058, 842645), (9289, 821690), (13270, 575183), (18578, 410845), (22645, 337058), (45290, 168529), (46445, 164338), (82169, 92890)]