64933996890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{2399}}^1\times {\mathrm{18413}}^1$

素因数の和:20836

約数の個数: 96

約数和(自身を含む): 181370534400

約数和(自身を除く): 116436537510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 2399, 4798, 7197, 11995, 14394, 16793, 18413, 23990, 33586, 35985, 36826, 50379, 55239, 71970, 83965, 92065, 100758, 110478, 117551, 128891, 167930, 184130, 235102, 251895, 257782, 276195, 352653, 386673, 503790, 552390, 587755, 644455, 705306, 773346, 902237, 1175510, 1288910, 1763265, 1804474, 1933365, 2706711, 3526530, 3866730, 4511185, 5413422, 9022370, 13533555, 27067110, 44172787, 88345574, 132518361, 220863935, 265036722, 309209509, 441727870, 618419018, 662591805, 927628527, 1325183610, 1546047545, 1855257054, 2164466563, 3092095090, 4328933126, 4638142635, 6493399689, 9276285270, 10822332815, 12986799378, 21644665630, 32466998445, 64933996890]

約数ペア:

[(1, 64933996890), (2, 32466998445), (3, 21644665630), (5, 12986799378), (6, 10822332815), (7, 9276285270), (10, 6493399689), (14, 4638142635), (15, 4328933126), (21, 3092095090), (30, 2164466563), (35, 1855257054), (42, 1546047545), (49, 1325183610), (70, 927628527), (98, 662591805), (105, 618419018), (147, 441727870), (210, 309209509), (245, 265036722), (294, 220863935), (490, 132518361), (735, 88345574), (1470, 44172787), (2399, 27067110), (4798, 13533555), (7197, 9022370), (11995, 5413422), (14394, 4511185), (16793, 3866730), (18413, 3526530), (23990, 2706711), (33586, 1933365), (35985, 1804474), (36826, 1763265), (50379, 1288910), (55239, 1175510), (71970, 902237), (83965, 773346), (92065, 705306), (100758, 644455), (110478, 587755), (117551, 552390), (128891, 503790), (167930, 386673), (184130, 352653), (235102, 276195), (251895, 257782)]