44016380

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 95098080

約数和(自身を除く): 51081700

約数列:

[1, 2, 4, 5, 10, 20, 61, 109, 122, 218, 244, 305, 331, 436, 545, 610, 662, 1090, 1220, 1324, 1655, 2180, 3310, 6620, 6649, 13298, 20191, 26596, 33245, 36079, 40382, 66490, 72158, 80764, 100955, 132980, 144316, 180395, 201910, 360790, 403820, 721580, 2200819, 4401638, 8803276, 11004095, 22008190, 44016380]

約数ペア:

[(1, 44016380), (2, 22008190), (4, 11004095), (5, 8803276), (10, 4401638), (20, 2200819), (61, 721580), (109, 403820), (122, 360790), (218, 201910), (244, 180395), (305, 144316), (331, 132980), (436, 100955), (545, 80764), (610, 72158), (662, 66490), (1090, 40382), (1220, 36079), (1324, 33245), (1655, 26596), (2180, 20191), (3310, 13298), (6620, 6649)]