433043660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{106661}}^1$

素因数の和:106706

約数の個数: 48

約数和(自身を含む): 1075152960

約数和(自身を除く): 642109300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 106661, 213322, 426644, 533305, 746627, 1066610, 1493254, 2133220, 2986508, 3093169, 3733135, 6186338, 7466270, 12372676, 14932540, 15465845, 21652183, 30931690, 43304366, 61863380, 86608732, 108260915, 216521830, 433043660]

約数ペア:

[(1, 433043660), (2, 216521830), (4, 108260915), (5, 86608732), (7, 61863380), (10, 43304366), (14, 30931690), (20, 21652183), (28, 15465845), (29, 14932540), (35, 12372676), (58, 7466270), (70, 6186338), (116, 3733135), (140, 3093169), (145, 2986508), (203, 2133220), (290, 1493254), (406, 1066610), (580, 746627), (812, 533305), (1015, 426644), (2030, 213322), (4060, 106661)]