12389088792

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1\times {\mathrm{6389}}^1$

素因数の和:8320

約数の個数: 64

約数和(自身を含む): 31714848000

約数和(自身を除く): 19325759208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1879, 3758, 5637, 6389, 7516, 11274, 12778, 15032, 19167, 22548, 25556, 38334, 45096, 51112, 76668, 80797, 153336, 161594, 242391, 274727, 323188, 484782, 549454, 646376, 824181, 969564, 1098908, 1648362, 1939128, 2197816, 3296724, 6593448, 12004931, 24009862, 36014793, 48019724, 72029586, 96039448, 144059172, 288118344, 516212033, 1032424066, 1548636099, 2064848132, 3097272198, 4129696264, 6194544396, 12389088792]

約数ペア:

[(1, 12389088792), (2, 6194544396), (3, 4129696264), (4, 3097272198), (6, 2064848132), (8, 1548636099), (12, 1032424066), (24, 516212033), (43, 288118344), (86, 144059172), (129, 96039448), (172, 72029586), (258, 48019724), (344, 36014793), (516, 24009862), (1032, 12004931), (1879, 6593448), (3758, 3296724), (5637, 2197816), (6389, 1939128), (7516, 1648362), (11274, 1098908), (12778, 969564), (15032, 824181), (19167, 646376), (22548, 549454), (25556, 484782), (38334, 323188), (45096, 274727), (51112, 242391), (76668, 161594), (80797, 153336)]