1240940088

素因数分解:

$2^3\times 3^4\times {\mathrm{1915031}}^1$

素因数の和:1915049

約数の個数: 40

約数和(自身を含む): 3475783080

約数和(自身を除く): 2234842992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1915031, 3830062, 5745093, 7660124, 11490186, 15320248, 17235279, 22980372, 34470558, 45960744, 51705837, 68941116, 103411674, 137882232, 155117511, 206823348, 310235022, 413646696, 620470044, 1240940088]

約数ペア:

[(1, 1240940088), (2, 620470044), (3, 413646696), (4, 310235022), (6, 206823348), (8, 155117511), (9, 137882232), (12, 103411674), (18, 68941116), (24, 51705837), (27, 45960744), (36, 34470558), (54, 22980372), (72, 17235279), (81, 15320248), (108, 11490186), (162, 7660124), (216, 5745093), (324, 3830062), (648, 1915031)]