12627055150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{781861}}^1$

素因数の和:781909

約数の個数: 48

約数和(自身を含む): 26176739760

約数和(自身を除く): 13549684610

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 8075, 16150, 781861, 1563722, 3909305, 7818610, 13291637, 14855359, 19546525, 26583274, 29710718, 39093050, 66458185, 74276795, 132916370, 148553590, 252541103, 332290925, 371383975, 505082206, 664581850, 742767950, 1262705515, 2525411030, 6313527575, 12627055150]

約数ペア:

[(1, 12627055150), (2, 6313527575), (5, 2525411030), (10, 1262705515), (17, 742767950), (19, 664581850), (25, 505082206), (34, 371383975), (38, 332290925), (50, 252541103), (85, 148553590), (95, 132916370), (170, 74276795), (190, 66458185), (323, 39093050), (425, 29710718), (475, 26583274), (646, 19546525), (850, 14855359), (950, 13291637), (1615, 7818610), (3230, 3909305), (8075, 1563722), (16150, 781861)]