284400396

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13933}}^1$

素因数の和:13962

約数の個数: 84

約数和(自身を含む): 852872272

約数和(自身を除く): 568471876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 13933, 20412, 27866, 41799, 55732, 83598, 97531, 125397, 167196, 195062, 250794, 292593, 376191, 390124, 501588, 585186, 752382, 877779, 1128573, 1170372, 1504764, 1755558, 2257146, 2633337, 3385719, 3511116, 4514292, 5266674, 6771438, 7900011, 10157157, 10533348, 13542876, 15800022, 20314314, 23700033, 31600044, 40628628, 47400066, 71100099, 94800132, 142200198, 284400396]

約数ペア:

[(1, 284400396), (2, 142200198), (3, 94800132), (4, 71100099), (6, 47400066), (7, 40628628), (9, 31600044), (12, 23700033), (14, 20314314), (18, 15800022), (21, 13542876), (27, 10533348), (28, 10157157), (36, 7900011), (42, 6771438), (54, 5266674), (63, 4514292), (81, 3511116), (84, 3385719), (108, 2633337), (126, 2257146), (162, 1755558), (189, 1504764), (243, 1170372), (252, 1128573), (324, 877779), (378, 752382), (486, 585186), (567, 501588), (729, 390124), (756, 376191), (972, 292593), (1134, 250794), (1458, 195062), (1701, 167196), (2268, 125397), (2916, 97531), (3402, 83598), (5103, 55732), (6804, 41799), (10206, 27866), (13933, 20412)]