758857060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{94151}}^1$

素因数の和:94204

約数の個数: 48

約数和(自身を含む): 1771564032

約数和(自身を除く): 1012706972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 94151, 188302, 376604, 470755, 941510, 1223963, 1883020, 2447926, 2918681, 4895852, 5837362, 6119815, 11674724, 12239630, 14593405, 24479260, 29186810, 37942853, 58373620, 75885706, 151771412, 189714265, 379428530, 758857060]

約数ペア:

[(1, 758857060), (2, 379428530), (4, 189714265), (5, 151771412), (10, 75885706), (13, 58373620), (20, 37942853), (26, 29186810), (31, 24479260), (52, 14593405), (62, 12239630), (65, 11674724), (124, 6119815), (130, 5837362), (155, 4895852), (260, 2918681), (310, 2447926), (403, 1883020), (620, 1223963), (806, 941510), (1612, 470755), (2015, 376604), (4030, 188302), (8060, 94151)]