1279430052

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{14449}}^1$

素因数の和:14660

約数の個数: 48

約数和(自身を含む): 3068486400

約数和(自身を除く): 1789056348

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 157, 188, 282, 314, 471, 564, 628, 942, 1884, 7379, 14449, 14758, 22137, 28898, 29516, 43347, 44274, 57796, 86694, 88548, 173388, 679103, 1358206, 2037309, 2268493, 2716412, 4074618, 4536986, 6805479, 8149236, 9073972, 13610958, 27221916, 106619171, 213238342, 319857513, 426476684, 639715026, 1279430052]

約数ペア:

[(1, 1279430052), (2, 639715026), (3, 426476684), (4, 319857513), (6, 213238342), (12, 106619171), (47, 27221916), (94, 13610958), (141, 9073972), (157, 8149236), (188, 6805479), (282, 4536986), (314, 4074618), (471, 2716412), (564, 2268493), (628, 2037309), (942, 1358206), (1884, 679103), (7379, 173388), (14449, 88548), (14758, 86694), (22137, 57796), (28898, 44274), (29516, 43347)]