1330543627794

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{761}}^1\times {\mathrm{390097}}^1$

素因数の和:390952

約数の個数: 64

約数和(自身を含む): 2996327134080

約数和(自身を除く): 1665783506286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 761, 1494, 1522, 2241, 2283, 4482, 4566, 6849, 13698, 20547, 41094, 63163, 126326, 189489, 378978, 390097, 568467, 780194, 1136934, 1170291, 1705401, 2340582, 3410802, 3510873, 7021746, 10532619, 21065238, 32378051, 64756102, 97134153, 194268306, 291402459, 296863817, 582804918, 593727634, 874207377, 890591451, 1748414754, 1781182902, 2671774353, 5343548706, 8015323059, 16030646118, 24639696811, 49279393622, 73919090433, 147838180866, 221757271299, 443514542598, 665271813897, 1330543627794]

約数ペア:

[(1, 1330543627794), (2, 665271813897), (3, 443514542598), (6, 221757271299), (9, 147838180866), (18, 73919090433), (27, 49279393622), (54, 24639696811), (83, 16030646118), (166, 8015323059), (249, 5343548706), (498, 2671774353), (747, 1781182902), (761, 1748414754), (1494, 890591451), (1522, 874207377), (2241, 593727634), (2283, 582804918), (4482, 296863817), (4566, 291402459), (6849, 194268306), (13698, 97134153), (20547, 64756102), (41094, 32378051), (63163, 21065238), (126326, 10532619), (189489, 7021746), (378978, 3510873), (390097, 3410802), (568467, 2340582), (780194, 1705401), (1136934, 1170291)]