130723776

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7321}}^1$

素因数の和:7370

約数の個数: 84

約数和(自身を含む): 386835904

約数和(自身を除く): 256112128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 7321, 8928, 14642, 17856, 21963, 29284, 43926, 58568, 65889, 87852, 117136, 131778, 175704, 226951, 234272, 263556, 351408, 453902, 468544, 527112, 680853, 702816, 907804, 1054224, 1361706, 1405632, 1815608, 2042559, 2108448, 2723412, 3631216, 4085118, 4216896, 5446824, 7262432, 8170236, 10893648, 14524864, 16340472, 21787296, 32680944, 43574592, 65361888, 130723776]

約数ペア:

[(1, 130723776), (2, 65361888), (3, 43574592), (4, 32680944), (6, 21787296), (8, 16340472), (9, 14524864), (12, 10893648), (16, 8170236), (18, 7262432), (24, 5446824), (31, 4216896), (32, 4085118), (36, 3631216), (48, 2723412), (62, 2108448), (64, 2042559), (72, 1815608), (93, 1405632), (96, 1361706), (124, 1054224), (144, 907804), (186, 702816), (192, 680853), (248, 527112), (279, 468544), (288, 453902), (372, 351408), (496, 263556), (558, 234272), (576, 226951), (744, 175704), (992, 131778), (1116, 117136), (1488, 87852), (1984, 65889), (2232, 58568), (2976, 43926), (4464, 29284), (5952, 21963), (7321, 17856), (8928, 14642)]