244766960

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{105503}}^1$

素因数の和:105545

約数の個数: 40

約数和(自身を含む): 588712320

約数和(自身を除く): 343945360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 105503, 211006, 422012, 527515, 844024, 1055030, 1688048, 2110060, 3059587, 4220120, 6119174, 8440240, 12238348, 15297935, 24476696, 30595870, 48953392, 61191740, 122383480, 244766960]

約数ペア:

[(1, 244766960), (2, 122383480), (4, 61191740), (5, 48953392), (8, 30595870), (10, 24476696), (16, 15297935), (20, 12238348), (29, 8440240), (40, 6119174), (58, 4220120), (80, 3059587), (116, 2110060), (145, 1688048), (232, 1055030), (290, 844024), (464, 527515), (580, 422012), (1160, 211006), (2320, 105503)]