275956128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{136883}}^1$

素因数の和:136906

約数の個数: 72

約数和(自身を含む): 896863968

約数和(自身を除く): 620907840

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, 136883, 273766, 410649, 547532, 821298, 958181, 1095064, 1231947, 1642596, 1916362, 2190128, 2463894, 2874543, 3285192, 3832724, 4380256, 4927788, 5749086, 6570384, 7665448, 8623629, 9855576, 11498172, 13140768, 15330896, 17247258, 19711152, 22996344, 30661792, 34494516, 39422304, 45992688, 68989032, 91985376, 137978064, 275956128]

約数ペア:

[(1, 275956128), (2, 137978064), (3, 91985376), (4, 68989032), (6, 45992688), (7, 39422304), (8, 34494516), (9, 30661792), (12, 22996344), (14, 19711152), (16, 17247258), (18, 15330896), (21, 13140768), (24, 11498172), (28, 9855576), (32, 8623629), (36, 7665448), (42, 6570384), (48, 5749086), (56, 4927788), (63, 4380256), (72, 3832724), (84, 3285192), (96, 2874543), (112, 2463894), (126, 2190128), (144, 1916362), (168, 1642596), (224, 1231947), (252, 1095064), (288, 958181), (336, 821298), (504, 547532), (672, 410649), (1008, 273766), (2016, 136883)]