492736130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{29347}}^1$

素因数の和:29450

約数の個数: 32

約数和(自身を含む): 938196864

約数和(自身を除く): 445460734

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 16790, 29347, 58694, 146735, 293470, 674981, 1349962, 2142331, 3374905, 4284662, 6749810, 10711655, 21423310, 49273613, 98547226, 246368065, 492736130]

約数ペア:

[(1, 492736130), (2, 246368065), (5, 98547226), (10, 49273613), (23, 21423310), (46, 10711655), (73, 6749810), (115, 4284662), (146, 3374905), (230, 2142331), (365, 1349962), (730, 674981), (1679, 293470), (3358, 146735), (8395, 58694), (16790, 29347)]