350337316660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1\times {\mathrm{235009}}^1$

素因数の和:238960

約数の個数: 48

約数和(自身を含む): 774630561600

約数和(自身を除く): 424293244940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3923, 7846, 15692, 19615, 39230, 74537, 78460, 149074, 235009, 298148, 372685, 470018, 745370, 940036, 1175045, 1490740, 2350090, 4465171, 4700180, 8930342, 17860684, 22325855, 44651710, 89303420, 921940307, 1843880614, 3687761228, 4609701535, 9219403070, 17516865833, 18438806140, 35033731666, 70067463332, 87584329165, 175168658330, 350337316660]

約数ペア:

[(1, 350337316660), (2, 175168658330), (4, 87584329165), (5, 70067463332), (10, 35033731666), (19, 18438806140), (20, 17516865833), (38, 9219403070), (76, 4609701535), (95, 3687761228), (190, 1843880614), (380, 921940307), (3923, 89303420), (7846, 44651710), (15692, 22325855), (19615, 17860684), (39230, 8930342), (74537, 4700180), (78460, 4465171), (149074, 2350090), (235009, 1490740), (298148, 1175045), (372685, 940036), (470018, 745370)]