2748884544

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1553}}^1$

素因数の和:2017

約数の個数: 168

約数和(自身を含む): 9031102080

約数和(自身を除く): 6282217536

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, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 439, 448, 504, 576, 672, 878, 1008, 1317, 1344, 1553, 1756, 2016, 2634, 3073, 3106, 3512, 3951, 4032, 4659, 5268, 6146, 6212, 7024, 7902, 9219, 9318, 10536, 10871, 12292, 12424, 13977, 14048, 15804, 18438, 18636, 21072, 21742, 24584, 24848, 27657, 27954, 28096, 31608, 32613, 36876, 37272, 42144, 43484, 49168, 49696, 55314, 55908, 63216, 65226, 73752, 74544, 84288, 86968, 97839, 98336, 99392, 110628, 111816, 126432, 130452, 147504, 149088, 173936, 195678, 196672, 221256, 223632, 252864, 260904, 295008, 298176, 347872, 391356, 442512, 447264, 521808, 590016, 681767, 695744, 782712, 885024, 894528, 1043616, 1363534, 1565424, 1770048, 2045301, 2087232, 2727068, 3130848, 4090602, 4772369, 5454136, 6135903, 6261696, 8181204, 9544738, 10908272, 12271806, 14317107, 16362408, 19089476, 21816544, 24543612, 28634214, 32724816, 38178952, 42951321, 43633088, 49087224, 57268428, 65449632, 76357904, 85902642, 98174448, 114536856, 130899264, 152715808, 171805284, 196348896, 229073712, 305431616, 343610568, 392697792, 458147424, 687221136, 916294848, 1374442272, 2748884544]

約数ペア:

[(1, 2748884544), (2, 1374442272), (3, 916294848), (4, 687221136), (6, 458147424), (7, 392697792), (8, 343610568), (9, 305431616), (12, 229073712), (14, 196348896), (16, 171805284), (18, 152715808), (21, 130899264), (24, 114536856), (28, 98174448), (32, 85902642), (36, 76357904), (42, 65449632), (48, 57268428), (56, 49087224), (63, 43633088), (64, 42951321), (72, 38178952), (84, 32724816), (96, 28634214), (112, 24543612), (126, 21816544), (144, 19089476), (168, 16362408), (192, 14317107), (224, 12271806), (252, 10908272), (288, 9544738), (336, 8181204), (439, 6261696), (448, 6135903), (504, 5454136), (576, 4772369), (672, 4090602), (878, 3130848), (1008, 2727068), (1317, 2087232), (1344, 2045301), (1553, 1770048), (1756, 1565424), (2016, 1363534), (2634, 1043616), (3073, 894528), (3106, 885024), (3512, 782712), (3951, 695744), (4032, 681767), (4659, 590016), (5268, 521808), (6146, 447264), (6212, 442512), (7024, 391356), (7902, 347872), (9219, 298176), (9318, 295008), (10536, 260904), (10871, 252864), (12292, 223632), (12424, 221256), (13977, 196672), (14048, 195678), (15804, 173936), (18438, 149088), (18636, 147504), (21072, 130452), (21742, 126432), (24584, 111816), (24848, 110628), (27657, 99392), (27954, 98336), (28096, 97839), (31608, 86968), (32613, 84288), (36876, 74544), (37272, 73752), (42144, 65226), (43484, 63216), (49168, 55908), (49696, 55314)]