282251592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{560023}}^1$

素因数の和:560042

約数の個数: 48

約数和(自身を含む): 873637440

約数和(自身を除く): 591385848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 560023, 1120046, 1680069, 2240092, 3360138, 3920161, 4480184, 5040207, 6720276, 7840322, 10080414, 11760483, 13440552, 15680644, 20160828, 23520966, 31361288, 35281449, 40321656, 47041932, 70562898, 94083864, 141125796, 282251592]

約数ペア:

[(1, 282251592), (2, 141125796), (3, 94083864), (4, 70562898), (6, 47041932), (7, 40321656), (8, 35281449), (9, 31361288), (12, 23520966), (14, 20160828), (18, 15680644), (21, 13440552), (24, 11760483), (28, 10080414), (36, 7840322), (42, 6720276), (56, 5040207), (63, 4480184), (72, 3920161), (84, 3360138), (126, 2240092), (168, 1680069), (252, 1120046), (504, 560023)]