12716409027

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{8329}}^1$

素因数の和:8500

約数の個数: 64

約数和(自身を含む): 21111552000

約数和(自身を除く): 8395142973

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 109, 161, 203, 327, 483, 609, 667, 763, 2001, 2289, 2507, 3161, 4669, 7521, 8329, 9483, 14007, 17549, 22127, 24987, 52647, 58303, 66381, 72703, 174909, 191567, 218109, 241541, 508921, 574701, 724623, 907861, 1340969, 1526763, 1690787, 2723583, 4022907, 5072361, 5555443, 6355027, 16666329, 19065081, 20880803, 26327969, 38888101, 62642409, 78983907, 116664303, 146165621, 184295783, 438496863, 552887349, 605543287, 1816629861, 4238803009, 12716409027]

約数ペア:

[(1, 12716409027), (3, 4238803009), (7, 1816629861), (21, 605543287), (23, 552887349), (29, 438496863), (69, 184295783), (87, 146165621), (109, 116664303), (161, 78983907), (203, 62642409), (327, 38888101), (483, 26327969), (609, 20880803), (667, 19065081), (763, 16666329), (2001, 6355027), (2289, 5555443), (2507, 5072361), (3161, 4022907), (4669, 2723583), (7521, 1690787), (8329, 1526763), (9483, 1340969), (14007, 907861), (17549, 724623), (22127, 574701), (24987, 508921), (52647, 241541), (58303, 218109), (66381, 191567), (72703, 174909)]