38156910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2689}}^1$

素因数の和:2753

約数の個数: 64

約数和(自身を含む): 102263040

約数和(自身を除く): 64106130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2689, 2838, 4730, 5378, 7095, 8067, 13445, 14190, 16134, 26890, 29579, 40335, 59158, 80670, 88737, 115627, 147895, 177474, 231254, 295790, 346881, 443685, 578135, 693762, 887370, 1156270, 1271897, 1734405, 2543794, 3468810, 3815691, 6359485, 7631382, 12718970, 19078455, 38156910]

約数ペア:

[(1, 38156910), (2, 19078455), (3, 12718970), (5, 7631382), (6, 6359485), (10, 3815691), (11, 3468810), (15, 2543794), (22, 1734405), (30, 1271897), (33, 1156270), (43, 887370), (55, 693762), (66, 578135), (86, 443685), (110, 346881), (129, 295790), (165, 231254), (215, 177474), (258, 147895), (330, 115627), (430, 88737), (473, 80670), (645, 59158), (946, 40335), (1290, 29579), (1419, 26890), (2365, 16134), (2689, 14190), (2838, 13445), (4730, 8067), (5378, 7095)]