281664264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54083}}^1$

素因数の和:54130

約数の個数: 64

約数和(自身を含む): 830730240

約数和(自身を除く): 549065976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 54083, 108166, 162249, 216332, 324498, 378581, 432664, 648996, 757162, 1135743, 1297992, 1514324, 1676573, 2271486, 3028648, 3353146, 4542972, 5029719, 6706292, 9085944, 10059438, 11736011, 13412584, 20118876, 23472022, 35208033, 40237752, 46944044, 70416066, 93888088, 140832132, 281664264]

約数ペア:

[(1, 281664264), (2, 140832132), (3, 93888088), (4, 70416066), (6, 46944044), (7, 40237752), (8, 35208033), (12, 23472022), (14, 20118876), (21, 13412584), (24, 11736011), (28, 10059438), (31, 9085944), (42, 6706292), (56, 5029719), (62, 4542972), (84, 3353146), (93, 3028648), (124, 2271486), (168, 1676573), (186, 1514324), (217, 1297992), (248, 1135743), (372, 757162), (434, 648996), (651, 432664), (744, 378581), (868, 324498), (1302, 216332), (1736, 162249), (2604, 108166), (5208, 54083)]