316759128

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 968025600

約数和(自身を除く): 651266472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 239, 276, 294, 322, 343, 392, 478, 483, 552, 588, 644, 686, 717, 956, 966, 1029, 1127, 1176, 1288, 1372, 1434, 1673, 1912, 1932, 2058, 2254, 2401, 2744, 2868, 3346, 3381, 3864, 4116, 4508, 4802, 5019, 5497, 5736, 6692, 6762, 7203, 7889, 8232, 9016, 9604, 10038, 10994, 11711, 13384, 13524, 14406, 15778, 16491, 19208, 20076, 21988, 23422, 23667, 27048, 28812, 31556, 32982, 35133, 38479, 40152, 43976, 46844, 47334, 55223, 57624, 63112, 65964, 70266, 76958, 81977, 93688, 94668, 110446, 115437, 131928, 140532, 153916, 163954, 165669, 189336, 220892, 230874, 245931, 269353, 281064, 307832, 327908, 331338, 441784, 461748, 491862, 538706, 573839, 655816, 662676, 808059, 923496, 983724, 1077412, 1147678, 1325352, 1616118, 1721517, 1885471, 1967448, 2154824, 2295356, 3232236, 3443034, 3770942, 4590712, 5656413, 6464472, 6886068, 7541884, 11312826, 13198297, 13772136, 15083768, 22625652, 26396594, 39594891, 45251304, 52793188, 79189782, 105586376, 158379564, 316759128]

約数ペア:

[(1, 316759128), (2, 158379564), (3, 105586376), (4, 79189782), (6, 52793188), (7, 45251304), (8, 39594891), (12, 26396594), (14, 22625652), (21, 15083768), (23, 13772136), (24, 13198297), (28, 11312826), (42, 7541884), (46, 6886068), (49, 6464472), (56, 5656413), (69, 4590712), (84, 3770942), (92, 3443034), (98, 3232236), (138, 2295356), (147, 2154824), (161, 1967448), (168, 1885471), (184, 1721517), (196, 1616118), (239, 1325352), (276, 1147678), (294, 1077412), (322, 983724), (343, 923496), (392, 808059), (478, 662676), (483, 655816), (552, 573839), (588, 538706), (644, 491862), (686, 461748), (717, 441784), (956, 331338), (966, 327908), (1029, 307832), (1127, 281064), (1176, 269353), (1288, 245931), (1372, 230874), (1434, 220892), (1673, 189336), (1912, 165669), (1932, 163954), (2058, 153916), (2254, 140532), (2401, 131928), (2744, 115437), (2868, 110446), (3346, 94668), (3381, 93688), (3864, 81977), (4116, 76958), (4508, 70266), (4802, 65964), (5019, 63112), (5497, 57624), (5736, 55223), (6692, 47334), (6762, 46844), (7203, 43976), (7889, 40152), (8232, 38479), (9016, 35133), (9604, 32982), (10038, 31556), (10994, 28812), (11711, 27048), (13384, 23667), (13524, 23422), (14406, 21988), (15778, 20076), (16491, 19208)]