4978908

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:165

約数の個数: 90

約数和(自身を含む): 14419328

約数和(自身を除く): 9440420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 127, 132, 162, 198, 242, 254, 297, 324, 363, 381, 396, 484, 508, 594, 726, 762, 891, 1089, 1143, 1188, 1397, 1452, 1524, 1782, 2178, 2286, 2794, 3267, 3429, 3564, 4191, 4356, 4572, 5588, 6534, 6858, 8382, 9801, 10287, 12573, 13068, 13716, 15367, 16764, 19602, 20574, 25146, 30734, 37719, 39204, 41148, 46101, 50292, 61468, 75438, 92202, 113157, 138303, 150876, 184404, 226314, 276606, 414909, 452628, 553212, 829818, 1244727, 1659636, 2489454, 4978908]

約数ペア:

[(1, 4978908), (2, 2489454), (3, 1659636), (4, 1244727), (6, 829818), (9, 553212), (11, 452628), (12, 414909), (18, 276606), (22, 226314), (27, 184404), (33, 150876), (36, 138303), (44, 113157), (54, 92202), (66, 75438), (81, 61468), (99, 50292), (108, 46101), (121, 41148), (127, 39204), (132, 37719), (162, 30734), (198, 25146), (242, 20574), (254, 19602), (297, 16764), (324, 15367), (363, 13716), (381, 13068), (396, 12573), (484, 10287), (508, 9801), (594, 8382), (726, 6858), (762, 6534), (891, 5588), (1089, 4572), (1143, 4356), (1188, 4191), (1397, 3564), (1452, 3429), (1524, 3267), (1782, 2794), (2178, 2286)]