1330752228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{67169}}^1$

素因数の和:67316

約数の個数: 48

約数和(自身を含む): 3370321920

約数和(自身を除く): 2039569692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 19812, 67169, 134338, 201507, 268676, 403014, 806028, 873197, 1746394, 2619591, 3492788, 5239182, 8530463, 10478364, 17060926, 25591389, 34121852, 51182778, 102365556, 110896019, 221792038, 332688057, 443584076, 665376114, 1330752228]

約数ペア:

[(1, 1330752228), (2, 665376114), (3, 443584076), (4, 332688057), (6, 221792038), (12, 110896019), (13, 102365556), (26, 51182778), (39, 34121852), (52, 25591389), (78, 17060926), (127, 10478364), (156, 8530463), (254, 5239182), (381, 3492788), (508, 2619591), (762, 1746394), (1524, 873197), (1651, 806028), (3302, 403014), (4953, 268676), (6604, 201507), (9906, 134338), (19812, 67169)]