44193380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28697}}^1$

素因数の和:28724

約数の個数: 48

約数和(自身を含む): 115710336

約数和(自身を除く): 71516956

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 28697, 57394, 114788, 143485, 200879, 286970, 315667, 401758, 573940, 631334, 803516, 1004395, 1262668, 1578335, 2008790, 2209669, 3156670, 4017580, 4419338, 6313340, 8838676, 11048345, 22096690, 44193380]

約数ペア:

[(1, 44193380), (2, 22096690), (4, 11048345), (5, 8838676), (7, 6313340), (10, 4419338), (11, 4017580), (14, 3156670), (20, 2209669), (22, 2008790), (28, 1578335), (35, 1262668), (44, 1004395), (55, 803516), (70, 631334), (77, 573940), (110, 401758), (140, 315667), (154, 286970), (220, 200879), (308, 143485), (385, 114788), (770, 57394), (1540, 28697)]