951448848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{39883}}^1$

素因数の和:39972

約数の個数: 80

約数和(自身を含む): 2848674816

約数和(自身を除く): 1897225968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 23856, 39883, 79766, 119649, 159532, 239298, 279181, 319064, 478596, 558362, 638128, 837543, 957192, 1116724, 1675086, 1914384, 2233448, 2831693, 3350172, 4466896, 5663386, 6700344, 8495079, 11326772, 13400688, 16990158, 19821851, 22653544, 33980316, 39643702, 45307088, 59465553, 67960632, 79287404, 118931106, 135921264, 158574808, 237862212, 317149616, 475724424, 951448848]

約数ペア:

[(1, 951448848), (2, 475724424), (3, 317149616), (4, 237862212), (6, 158574808), (7, 135921264), (8, 118931106), (12, 79287404), (14, 67960632), (16, 59465553), (21, 45307088), (24, 39643702), (28, 33980316), (42, 22653544), (48, 19821851), (56, 16990158), (71, 13400688), (84, 11326772), (112, 8495079), (142, 6700344), (168, 5663386), (213, 4466896), (284, 3350172), (336, 2831693), (426, 2233448), (497, 1914384), (568, 1675086), (852, 1116724), (994, 957192), (1136, 837543), (1491, 638128), (1704, 558362), (1988, 478596), (2982, 319064), (3408, 279181), (3976, 239298), (5964, 159532), (7952, 119649), (11928, 79766), (23856, 39883)]