1890364896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{937681}}^1$

素因数の和:937704

約数の個数: 72

約数和(自身を含む): 6143692464

約数和(自身を除く): 4253327568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 937681, 1875362, 2813043, 3750724, 5626086, 6563767, 7501448, 8439129, 11252172, 13127534, 15002896, 16878258, 19691301, 22504344, 26255068, 30005792, 33756516, 39382602, 45008688, 52510136, 59073903, 67513032, 78765204, 90017376, 105020272, 118147806, 135026064, 157530408, 210040544, 236295612, 270052128, 315060816, 472591224, 630121632, 945182448, 1890364896]

約数ペア:

[(1, 1890364896), (2, 945182448), (3, 630121632), (4, 472591224), (6, 315060816), (7, 270052128), (8, 236295612), (9, 210040544), (12, 157530408), (14, 135026064), (16, 118147806), (18, 105020272), (21, 90017376), (24, 78765204), (28, 67513032), (32, 59073903), (36, 52510136), (42, 45008688), (48, 39382602), (56, 33756516), (63, 30005792), (72, 26255068), (84, 22504344), (96, 19691301), (112, 16878258), (126, 15002896), (144, 13127534), (168, 11252172), (224, 8439129), (252, 7501448), (288, 6563767), (336, 5626086), (504, 3750724), (672, 2813043), (1008, 1875362), (2016, 937681)]