129389610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{616141}}^1$

素因数の和:616158

約数の個数: 32

約数和(自身を含む): 354897792

約数和(自身を除く): 225508182

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 616141, 1232282, 1848423, 3080705, 3696846, 4312987, 6161410, 8625974, 9242115, 12938961, 18484230, 21564935, 25877922, 43129870, 64694805, 129389610]

約数ペア:

[(1, 129389610), (2, 64694805), (3, 43129870), (5, 25877922), (6, 21564935), (7, 18484230), (10, 12938961), (14, 9242115), (15, 8625974), (21, 6161410), (30, 4312987), (35, 3696846), (42, 3080705), (70, 1848423), (105, 1232282), (210, 616141)]