1566288730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{93287}}^1$

素因数の和:93390

約数の個数: 32

約数和(自身を含む): 2982230784

約数和(自身を除く): 1415942054

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 16790, 93287, 186574, 466435, 932870, 2145601, 4291202, 6809951, 10728005, 13619902, 21456010, 34049755, 68099510, 156628873, 313257746, 783144365, 1566288730]

約数ペア:

[(1, 1566288730), (2, 783144365), (5, 313257746), (10, 156628873), (23, 68099510), (46, 34049755), (73, 21456010), (115, 13619902), (146, 10728005), (230, 6809951), (365, 4291202), (730, 2145601), (1679, 932870), (3358, 466435), (8395, 186574), (16790, 93287)]