1040645764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1049}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 1955923200

約数和(自身を除く): 915277436

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 263, 526, 943, 1049, 1052, 1886, 2098, 3772, 4196, 6049, 10783, 12098, 21566, 24127, 24196, 43009, 43132, 48254, 86018, 96508, 172036, 248009, 275887, 496018, 551774, 989207, 992036, 1103548, 1978414, 3956828, 6345401, 11311367, 12690802, 22622734, 25381604, 45245468, 260161441, 520322882, 1040645764]

約数ペア:

[(1, 1040645764), (2, 520322882), (4, 260161441), (23, 45245468), (41, 25381604), (46, 22622734), (82, 12690802), (92, 11311367), (164, 6345401), (263, 3956828), (526, 1978414), (943, 1103548), (1049, 992036), (1052, 989207), (1886, 551774), (2098, 496018), (3772, 275887), (4196, 248009), (6049, 172036), (10783, 96508), (12098, 86018), (21566, 48254), (24127, 43132), (24196, 43009)]