488716848

素因数分解:

$2^4\times 3^3\times {\mathrm{919}}^1\times {\mathrm{1231}}^1$

素因数の和:2167

約数の個数: 80

約数和(自身を含む): 1405465600

約数和(自身を除く): 916748752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 919, 1231, 1838, 2462, 2757, 3676, 3693, 4924, 5514, 7352, 7386, 8271, 9848, 11028, 11079, 14704, 14772, 16542, 19696, 22056, 22158, 24813, 29544, 33084, 33237, 44112, 44316, 49626, 59088, 66168, 66474, 88632, 99252, 132336, 132948, 177264, 198504, 265896, 397008, 531792, 1131289, 2262578, 3393867, 4525156, 6787734, 9050312, 10181601, 13575468, 18100624, 20363202, 27150936, 30544803, 40726404, 54301872, 61089606, 81452808, 122179212, 162905616, 244358424, 488716848]

約数ペア:

[(1, 488716848), (2, 244358424), (3, 162905616), (4, 122179212), (6, 81452808), (8, 61089606), (9, 54301872), (12, 40726404), (16, 30544803), (18, 27150936), (24, 20363202), (27, 18100624), (36, 13575468), (48, 10181601), (54, 9050312), (72, 6787734), (108, 4525156), (144, 3393867), (216, 2262578), (432, 1131289), (919, 531792), (1231, 397008), (1838, 265896), (2462, 198504), (2757, 177264), (3676, 132948), (3693, 132336), (4924, 99252), (5514, 88632), (7352, 66474), (7386, 66168), (8271, 59088), (9848, 49626), (11028, 44316), (11079, 44112), (14704, 33237), (14772, 33084), (16542, 29544), (19696, 24813), (22056, 22158)]