1255248

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:416

約数の個数: 60

約数和(自身を含む): 3675360

約数和(自身を除く): 2420112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 379, 414, 552, 758, 828, 1104, 1137, 1516, 1656, 2274, 3032, 3312, 3411, 4548, 6064, 6822, 8717, 9096, 13644, 17434, 18192, 26151, 27288, 34868, 52302, 54576, 69736, 78453, 104604, 139472, 156906, 209208, 313812, 418416, 627624, 1255248]

約数ペア:

[(1, 1255248), (2, 627624), (3, 418416), (4, 313812), (6, 209208), (8, 156906), (9, 139472), (12, 104604), (16, 78453), (18, 69736), (23, 54576), (24, 52302), (36, 34868), (46, 27288), (48, 26151), (69, 18192), (72, 17434), (92, 13644), (138, 9096), (144, 8717), (184, 6822), (207, 6064), (276, 4548), (368, 3411), (379, 3312), (414, 3032), (552, 2274), (758, 1656), (828, 1516), (1104, 1137)]