1593114580

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{1319}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 3380952960

約数和(自身を除く): 1787838380

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 461, 524, 655, 922, 1310, 1319, 1844, 2305, 2620, 2638, 4610, 5276, 6595, 9220, 13190, 26380, 60391, 120782, 172789, 241564, 301955, 345578, 603910, 608059, 691156, 863945, 1207820, 1216118, 1727890, 2432236, 3040295, 3455780, 6080590, 12161180, 79655729, 159311458, 318622916, 398278645, 796557290, 1593114580]

約数ペア:

[(1, 1593114580), (2, 796557290), (4, 398278645), (5, 318622916), (10, 159311458), (20, 79655729), (131, 12161180), (262, 6080590), (461, 3455780), (524, 3040295), (655, 2432236), (922, 1727890), (1310, 1216118), (1319, 1207820), (1844, 863945), (2305, 691156), (2620, 608059), (2638, 603910), (4610, 345578), (5276, 301955), (6595, 241564), (9220, 172789), (13190, 120782), (26380, 60391)]