7137932910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{3793}}^1$

素因数の和:4373

約数の個数: 64

約数和(自身を含む): 17291534400

約数和(自身を除く): 10153601490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 421, 447, 745, 842, 894, 1263, 1490, 2105, 2235, 2526, 3793, 4210, 4470, 6315, 7586, 11379, 12630, 18965, 22758, 37930, 56895, 62729, 113790, 125458, 188187, 313645, 376374, 565157, 627290, 940935, 1130314, 1596853, 1695471, 1881870, 2825785, 3193706, 3390942, 4790559, 5651570, 7984265, 8477355, 9581118, 15968530, 16954710, 23952795, 47905590, 237931097, 475862194, 713793291, 1189655485, 1427586582, 2379310970, 3568966455, 7137932910]

約数ペア:

[(1, 7137932910), (2, 3568966455), (3, 2379310970), (5, 1427586582), (6, 1189655485), (10, 713793291), (15, 475862194), (30, 237931097), (149, 47905590), (298, 23952795), (421, 16954710), (447, 15968530), (745, 9581118), (842, 8477355), (894, 7984265), (1263, 5651570), (1490, 4790559), (2105, 3390942), (2235, 3193706), (2526, 2825785), (3793, 1881870), (4210, 1695471), (4470, 1596853), (6315, 1130314), (7586, 940935), (11379, 627290), (12630, 565157), (18965, 376374), (22758, 313645), (37930, 188187), (56895, 125458), (62729, 113790)]