421582128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{798451}}^1$

素因数の和:798473

約数の個数: 40

約数和(自身を含む): 1188096576

約数和(自身を除く): 766514448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 798451, 1596902, 2395353, 3193804, 4790706, 6387608, 8782961, 9581412, 12775216, 17565922, 19162824, 26348883, 35131844, 38325648, 52697766, 70263688, 105395532, 140527376, 210791064, 421582128]

約数ペア:

[(1, 421582128), (2, 210791064), (3, 140527376), (4, 105395532), (6, 70263688), (8, 52697766), (11, 38325648), (12, 35131844), (16, 26348883), (22, 19162824), (24, 17565922), (33, 12775216), (44, 9581412), (48, 8782961), (66, 6387608), (88, 4790706), (132, 3193804), (176, 2395353), (264, 1596902), (528, 798451)]