315299016

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{141263}}^1$

素因数の和:141306

約数の個数: 48

約数和(自身を含む): 881487360

約数和(自身を除く): 566188344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 141263, 282526, 423789, 565052, 847578, 1130104, 1271367, 1695156, 2542734, 3390312, 4379153, 5085468, 8758306, 10170936, 13137459, 17516612, 26274918, 35033224, 39412377, 52549836, 78824754, 105099672, 157649508, 315299016]

約数ペア:

[(1, 315299016), (2, 157649508), (3, 105099672), (4, 78824754), (6, 52549836), (8, 39412377), (9, 35033224), (12, 26274918), (18, 17516612), (24, 13137459), (31, 10170936), (36, 8758306), (62, 5085468), (72, 4379153), (93, 3390312), (124, 2542734), (186, 1695156), (248, 1271367), (279, 1130104), (372, 847578), (558, 565052), (744, 423789), (1116, 282526), (2232, 141263)]