1164066620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{11317}}^1$

素因数の和:11502

約数の個数: 48

約数和(自身を含む): 2528893920

約数和(自身を除く): 1364827300

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 139, 148, 185, 278, 370, 556, 695, 740, 1390, 2780, 5143, 10286, 11317, 20572, 22634, 25715, 45268, 51430, 56585, 102860, 113170, 226340, 418729, 837458, 1573063, 1674916, 2093645, 3146126, 4187290, 6292252, 7865315, 8374580, 15730630, 31461260, 58203331, 116406662, 232813324, 291016655, 582033310, 1164066620]

約数ペア:

[(1, 1164066620), (2, 582033310), (4, 291016655), (5, 232813324), (10, 116406662), (20, 58203331), (37, 31461260), (74, 15730630), (139, 8374580), (148, 7865315), (185, 6292252), (278, 4187290), (370, 3146126), (556, 2093645), (695, 1674916), (740, 1573063), (1390, 837458), (2780, 418729), (5143, 226340), (10286, 113170), (11317, 102860), (20572, 56585), (22634, 51430), (25715, 45268)]