1329385524

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{40153}}^1$

素因数の和:40280

約数の個数: 48

約数和(自身を含む): 3238018560

約数和(自身を除く): 1908633036

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 1068, 2759, 5518, 8277, 11036, 16554, 33108, 40153, 80306, 120459, 160612, 240918, 481836, 1244743, 2489486, 3573617, 3734229, 4978972, 7147234, 7468458, 10720851, 14294468, 14936916, 21441702, 42883404, 110782127, 221564254, 332346381, 443128508, 664692762, 1329385524]

約数ペア:

[(1, 1329385524), (2, 664692762), (3, 443128508), (4, 332346381), (6, 221564254), (12, 110782127), (31, 42883404), (62, 21441702), (89, 14936916), (93, 14294468), (124, 10720851), (178, 7468458), (186, 7147234), (267, 4978972), (356, 3734229), (372, 3573617), (534, 2489486), (1068, 1244743), (2759, 481836), (5518, 240918), (8277, 160612), (11036, 120459), (16554, 80306), (33108, 40153)]