304817360

素因数分解:

$2^4\times 5^1\times {\mathrm{587}}^1\times {\mathrm{6491}}^1$

素因数の和:7091

約数の個数: 40

約数和(自身を含む): 710017056

約数和(自身を除く): 405199696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 587, 1174, 2348, 2935, 4696, 5870, 6491, 9392, 11740, 12982, 23480, 25964, 32455, 46960, 51928, 64910, 103856, 129820, 259640, 519280, 3810217, 7620434, 15240868, 19051085, 30481736, 38102170, 60963472, 76204340, 152408680, 304817360]

約数ペア:

[(1, 304817360), (2, 152408680), (4, 76204340), (5, 60963472), (8, 38102170), (10, 30481736), (16, 19051085), (20, 15240868), (40, 7620434), (80, 3810217), (587, 519280), (1174, 259640), (2348, 129820), (2935, 103856), (4696, 64910), (5870, 51928), (6491, 46960), (9392, 32455), (11740, 25964), (12982, 23480)]