1272689712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1553}}^1$

素因数の和:1848

約数の個数: 160

約数和(自身を含む): 4193064960

約数和(自身を除く): 2920375248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 271, 336, 378, 432, 504, 542, 756, 813, 1008, 1084, 1512, 1553, 1626, 1897, 2168, 2439, 3024, 3106, 3252, 3794, 4336, 4659, 4878, 5691, 6212, 6504, 7317, 7588, 9318, 9756, 10871, 11382, 12424, 13008, 13977, 14634, 15176, 17073, 18636, 19512, 21742, 22764, 24848, 27954, 29268, 30352, 32613, 34146, 37272, 39024, 41931, 43484, 45528, 51219, 55908, 58536, 65226, 68292, 74544, 83862, 86968, 91056, 97839, 102438, 111816, 117072, 130452, 136584, 167724, 173936, 195678, 204876, 223632, 260904, 273168, 293517, 335448, 391356, 409752, 420863, 521808, 587034, 670896, 782712, 819504, 841726, 1174068, 1262589, 1565424, 1683452, 2348136, 2525178, 2946041, 3366904, 3787767, 4696272, 5050356, 5892082, 6733808, 7575534, 8838123, 10100712, 11363301, 11784164, 15151068, 17676246, 20201424, 22726602, 23568328, 26514369, 30302136, 35352492, 45453204, 47136656, 53028738, 60604272, 70704984, 79543107, 90906408, 106057476, 141409968, 159086214, 181812816, 212114952, 318172428, 424229904, 636344856, 1272689712]

約数ペア:

[(1, 1272689712), (2, 636344856), (3, 424229904), (4, 318172428), (6, 212114952), (7, 181812816), (8, 159086214), (9, 141409968), (12, 106057476), (14, 90906408), (16, 79543107), (18, 70704984), (21, 60604272), (24, 53028738), (27, 47136656), (28, 45453204), (36, 35352492), (42, 30302136), (48, 26514369), (54, 23568328), (56, 22726602), (63, 20201424), (72, 17676246), (84, 15151068), (108, 11784164), (112, 11363301), (126, 10100712), (144, 8838123), (168, 7575534), (189, 6733808), (216, 5892082), (252, 5050356), (271, 4696272), (336, 3787767), (378, 3366904), (432, 2946041), (504, 2525178), (542, 2348136), (756, 1683452), (813, 1565424), (1008, 1262589), (1084, 1174068), (1512, 841726), (1553, 819504), (1626, 782712), (1897, 670896), (2168, 587034), (2439, 521808), (3024, 420863), (3106, 409752), (3252, 391356), (3794, 335448), (4336, 293517), (4659, 273168), (4878, 260904), (5691, 223632), (6212, 204876), (6504, 195678), (7317, 173936), (7588, 167724), (9318, 136584), (9756, 130452), (10871, 117072), (11382, 111816), (12424, 102438), (13008, 97839), (13977, 91056), (14634, 86968), (15176, 83862), (17073, 74544), (18636, 68292), (19512, 65226), (21742, 58536), (22764, 55908), (24848, 51219), (27954, 45528), (29268, 43484), (30352, 41931), (32613, 39024), (34146, 37272)]