140559552

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:587

約数の個数: 168

約数和(自身を含む): 467880192

約数和(自身を除く): 327320640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 84, 96, 112, 126, 142, 144, 168, 192, 213, 224, 252, 284, 288, 336, 426, 448, 491, 497, 504, 568, 576, 639, 672, 852, 982, 994, 1008, 1136, 1278, 1344, 1473, 1491, 1704, 1964, 1988, 2016, 2272, 2556, 2946, 2982, 3408, 3437, 3928, 3976, 4032, 4419, 4473, 4544, 5112, 5892, 5964, 6816, 6874, 7856, 7952, 8838, 8946, 10224, 10311, 11784, 11928, 13632, 13748, 15712, 15904, 17676, 17892, 20448, 20622, 23568, 23856, 27496, 30933, 31424, 31808, 34861, 35352, 35784, 40896, 41244, 47136, 47712, 54992, 61866, 69722, 70704, 71568, 82488, 94272, 95424, 104583, 109984, 123732, 139444, 141408, 143136, 164976, 209166, 219968, 244027, 247464, 278888, 282816, 286272, 313749, 329952, 418332, 488054, 494928, 557776, 627498, 659904, 732081, 836664, 976108, 989856, 1115552, 1254996, 1464162, 1673328, 1952216, 1979712, 2196243, 2231104, 2509992, 2928324, 3346656, 3904432, 4392486, 5019984, 5856648, 6693312, 7808864, 8784972, 10039968, 11713296, 15617728, 17569944, 20079936, 23426592, 35139888, 46853184, 70279776, 140559552]

約数ペア:

[(1, 140559552), (2, 70279776), (3, 46853184), (4, 35139888), (6, 23426592), (7, 20079936), (8, 17569944), (9, 15617728), (12, 11713296), (14, 10039968), (16, 8784972), (18, 7808864), (21, 6693312), (24, 5856648), (28, 5019984), (32, 4392486), (36, 3904432), (42, 3346656), (48, 2928324), (56, 2509992), (63, 2231104), (64, 2196243), (71, 1979712), (72, 1952216), (84, 1673328), (96, 1464162), (112, 1254996), (126, 1115552), (142, 989856), (144, 976108), (168, 836664), (192, 732081), (213, 659904), (224, 627498), (252, 557776), (284, 494928), (288, 488054), (336, 418332), (426, 329952), (448, 313749), (491, 286272), (497, 282816), (504, 278888), (568, 247464), (576, 244027), (639, 219968), (672, 209166), (852, 164976), (982, 143136), (994, 141408), (1008, 139444), (1136, 123732), (1278, 109984), (1344, 104583), (1473, 95424), (1491, 94272), (1704, 82488), (1964, 71568), (1988, 70704), (2016, 69722), (2272, 61866), (2556, 54992), (2946, 47712), (2982, 47136), (3408, 41244), (3437, 40896), (3928, 35784), (3976, 35352), (4032, 34861), (4419, 31808), (4473, 31424), (4544, 30933), (5112, 27496), (5892, 23856), (5964, 23568), (6816, 20622), (6874, 20448), (7856, 17892), (7952, 17676), (8838, 15904), (8946, 15712), (10224, 13748), (10311, 13632), (11784, 11928)]