1424844520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{23297}}^1$

素因数の和:23458

約数の個数: 64

約数和(自身を含む): 3522657600

約数和(自身を除く): 2097813080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 139, 220, 278, 440, 556, 695, 1112, 1390, 1529, 2780, 3058, 5560, 6116, 7645, 12232, 15290, 23297, 30580, 46594, 61160, 93188, 116485, 186376, 232970, 256267, 465940, 512534, 931880, 1025068, 1281335, 2050136, 2562670, 3238283, 5125340, 6476566, 10250680, 12953132, 16191415, 25906264, 32382830, 35621113, 64765660, 71242226, 129531320, 142484452, 178105565, 284968904, 356211130, 712422260, 1424844520]

約数ペア:

[(1, 1424844520), (2, 712422260), (4, 356211130), (5, 284968904), (8, 178105565), (10, 142484452), (11, 129531320), (20, 71242226), (22, 64765660), (40, 35621113), (44, 32382830), (55, 25906264), (88, 16191415), (110, 12953132), (139, 10250680), (220, 6476566), (278, 5125340), (440, 3238283), (556, 2562670), (695, 2050136), (1112, 1281335), (1390, 1025068), (1529, 931880), (2780, 512534), (3058, 465940), (5560, 256267), (6116, 232970), (7645, 186376), (12232, 116485), (15290, 93188), (23297, 61160), (30580, 46594)]