421835508

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{13933}}^1$

素因数の和:14001

約数の個数: 54

約数和(自身を含む): 1104422774

約数和(自身を除く): 682587266

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 841, 1044, 1682, 2523, 3364, 5046, 7569, 10092, 13933, 15138, 27866, 30276, 41799, 55732, 83598, 125397, 167196, 250794, 404057, 501588, 808114, 1212171, 1616228, 2424342, 3636513, 4848684, 7273026, 11717653, 14546052, 23435306, 35152959, 46870612, 70305918, 105458877, 140611836, 210917754, 421835508]

約数ペア:

[(1, 421835508), (2, 210917754), (3, 140611836), (4, 105458877), (6, 70305918), (9, 46870612), (12, 35152959), (18, 23435306), (29, 14546052), (36, 11717653), (58, 7273026), (87, 4848684), (116, 3636513), (174, 2424342), (261, 1616228), (348, 1212171), (522, 808114), (841, 501588), (1044, 404057), (1682, 250794), (2523, 167196), (3364, 125397), (5046, 83598), (7569, 55732), (10092, 41799), (13933, 30276), (15138, 27866)]