580113680

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{250049}}^1$

素因数の和:250091

約数の個数: 40

約数和(自身を含む): 1395279000

約数和(自身を除く): 815165320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 250049, 500098, 1000196, 1250245, 2000392, 2500490, 4000784, 5000980, 7251421, 10001960, 14502842, 20003920, 29005684, 36257105, 58011368, 72514210, 116022736, 145028420, 290056840, 580113680]

約数ペア:

[(1, 580113680), (2, 290056840), (4, 145028420), (5, 116022736), (8, 72514210), (10, 58011368), (16, 36257105), (20, 29005684), (29, 20003920), (40, 14502842), (58, 10001960), (80, 7251421), (116, 5000980), (145, 4000784), (232, 2500490), (290, 2000392), (464, 1250245), (580, 1000196), (1160, 500098), (2320, 250049)]