303896268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5113}}^1$

素因数の和:5263

約数の個数: 72

約数和(自身を含む): 833950208

約数和(自身を除く): 530053940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 5113, 6604, 9906, 10226, 14859, 15339, 19812, 20452, 29718, 30678, 46017, 59436, 61356, 66469, 92034, 132938, 184068, 199407, 265876, 398814, 598221, 649351, 797628, 1196442, 1298702, 1948053, 2392884, 2597404, 3896106, 5844159, 7792212, 8441563, 11688318, 16883126, 23376636, 25324689, 33766252, 50649378, 75974067, 101298756, 151948134, 303896268]

約数ペア:

[(1, 303896268), (2, 151948134), (3, 101298756), (4, 75974067), (6, 50649378), (9, 33766252), (12, 25324689), (13, 23376636), (18, 16883126), (26, 11688318), (36, 8441563), (39, 7792212), (52, 5844159), (78, 3896106), (117, 2597404), (127, 2392884), (156, 1948053), (234, 1298702), (254, 1196442), (381, 797628), (468, 649351), (508, 598221), (762, 398814), (1143, 265876), (1524, 199407), (1651, 184068), (2286, 132938), (3302, 92034), (4572, 66469), (4953, 61356), (5113, 59436), (6604, 46017), (9906, 30678), (10226, 29718), (14859, 20452), (15339, 19812)]