1317873888

素因数分解:

$2^5\times 3^4\times {\mathrm{508439}}^1$

素因数の和:508461

約数の個数: 60

約数和(自身を含む): 3875838120

約数和(自身を除く): 2557964232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 508439, 1016878, 1525317, 2033756, 3050634, 4067512, 4575951, 6101268, 8135024, 9151902, 12202536, 13727853, 16270048, 18303804, 24405072, 27455706, 36607608, 41183559, 48810144, 54911412, 73215216, 82367118, 109822824, 146430432, 164734236, 219645648, 329468472, 439291296, 658936944, 1317873888]

約数ペア:

[(1, 1317873888), (2, 658936944), (3, 439291296), (4, 329468472), (6, 219645648), (8, 164734236), (9, 146430432), (12, 109822824), (16, 82367118), (18, 73215216), (24, 54911412), (27, 48810144), (32, 41183559), (36, 36607608), (48, 27455706), (54, 24405072), (72, 18303804), (81, 16270048), (96, 13727853), (108, 12202536), (144, 9151902), (162, 8135024), (216, 6101268), (288, 4575951), (324, 4067512), (432, 3050634), (648, 2033756), (864, 1525317), (1296, 1016878), (2592, 508439)]