439419630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10939}}^1$

素因数の和:11065

約数の個数: 64

約数和(自身を含む): 1146862080

約数和(自身を除く): 707442450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1339, 1545, 2678, 3090, 4017, 6695, 8034, 10939, 13390, 20085, 21878, 32817, 40170, 54695, 65634, 109390, 142207, 164085, 284414, 328170, 426621, 711035, 853242, 1126717, 1422070, 2133105, 2253434, 3380151, 4266210, 5633585, 6760302, 11267170, 14647321, 16900755, 29294642, 33801510, 43941963, 73236605, 87883926, 146473210, 219709815, 439419630]

約数ペア:

[(1, 439419630), (2, 219709815), (3, 146473210), (5, 87883926), (6, 73236605), (10, 43941963), (13, 33801510), (15, 29294642), (26, 16900755), (30, 14647321), (39, 11267170), (65, 6760302), (78, 5633585), (103, 4266210), (130, 3380151), (195, 2253434), (206, 2133105), (309, 1422070), (390, 1126717), (515, 853242), (618, 711035), (1030, 426621), (1339, 328170), (1545, 284414), (2678, 164085), (3090, 142207), (4017, 109390), (6695, 65634), (8034, 54695), (10939, 40170), (13390, 32817), (20085, 21878)]