492760330

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{1279}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 904089600

約数和(自身を除く): 411329270

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 653, 1279, 1306, 2558, 3265, 6395, 6530, 12790, 38527, 75461, 77054, 150922, 192635, 377305, 385270, 754610, 835187, 1670374, 4175935, 8351870, 49276033, 98552066, 246380165, 492760330]

約数ペア:

[(1, 492760330), (2, 246380165), (5, 98552066), (10, 49276033), (59, 8351870), (118, 4175935), (295, 1670374), (590, 835187), (653, 754610), (1279, 385270), (1306, 377305), (2558, 192635), (3265, 150922), (6395, 77054), (6530, 75461), (12790, 38527)]