1330593623080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{1694851}}^1$

素因数の和:1695914

約数の個数: 64

約数和(自身を含む): 3154458542400

約数和(自身を除く): 1823864919320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1033, 2066, 4132, 5165, 8264, 10330, 19627, 20660, 39254, 41320, 78508, 98135, 157016, 196270, 392540, 785080, 1694851, 3389702, 6779404, 8474255, 13558808, 16948510, 32202169, 33897020, 64404338, 67794040, 128808676, 161010845, 257617352, 322021690, 644043380, 1288086760, 1750781083, 3501562166, 7003124332, 8753905415, 14006248664, 17507810830, 33264840577, 35015621660, 66529681154, 70031243320, 133059362308, 166324202885, 266118724616, 332648405770, 665296811540, 1330593623080]

約数ペア:

[(1, 1330593623080), (2, 665296811540), (4, 332648405770), (5, 266118724616), (8, 166324202885), (10, 133059362308), (19, 70031243320), (20, 66529681154), (38, 35015621660), (40, 33264840577), (76, 17507810830), (95, 14006248664), (152, 8753905415), (190, 7003124332), (380, 3501562166), (760, 1750781083), (1033, 1288086760), (2066, 644043380), (4132, 322021690), (5165, 257617352), (8264, 161010845), (10330, 128808676), (19627, 67794040), (20660, 64404338), (39254, 33897020), (41320, 32202169), (78508, 16948510), (98135, 13558808), (157016, 8474255), (196270, 6779404), (392540, 3389702), (785080, 1694851)]