1089288

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^2$

素因数の和:100

約数の個数: 60

約数和(自身を含む): 3127245

約数和(自身を除く): 2037957

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 1681, 2214, 2952, 3321, 3362, 4428, 5043, 6642, 6724, 8856, 10086, 13284, 13448, 15129, 20172, 26568, 30258, 40344, 45387, 60516, 90774, 121032, 136161, 181548, 272322, 363096, 544644, 1089288]

約数ペア:

[(1, 1089288), (2, 544644), (3, 363096), (4, 272322), (6, 181548), (8, 136161), (9, 121032), (12, 90774), (18, 60516), (24, 45387), (27, 40344), (36, 30258), (41, 26568), (54, 20172), (72, 15129), (81, 13448), (82, 13284), (108, 10086), (123, 8856), (162, 6724), (164, 6642), (216, 5043), (246, 4428), (324, 3362), (328, 3321), (369, 2952), (492, 2214), (648, 1681), (738, 1476), (984, 1107)]