8045884582060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{563}}^1\times {\mathrm{218987}}^1$

素因数の和:219823

約数の個数: 96

約数和(自身を含む): 18301103960832

約数和(自身を除く): 10255219378772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 251, 260, 502, 563, 1004, 1126, 1255, 2252, 2510, 2815, 3263, 5020, 5630, 6526, 7319, 11260, 13052, 14638, 16315, 29276, 32630, 36595, 65260, 73190, 141313, 146380, 218987, 282626, 437974, 565252, 706565, 875948, 1094935, 1413130, 1837069, 2189870, 2826260, 2846831, 3674138, 4379740, 5693662, 7348276, 9185345, 11387324, 14234155, 18370690, 28468310, 36741380, 54965737, 56936620, 109931474, 123289681, 219862948, 246579362, 274828685, 493158724, 549657370, 616448405, 714554581, 1099314740, 1232896810, 1429109162, 1602765853, 2465793620, 2858218324, 3205531706, 3572772905, 6411063412, 7145545810, 8013829265, 14291091620, 16027658530, 30945709931, 32055317060, 61891419862, 123782839724, 154728549655, 309457099310, 402294229103, 618914198620, 804588458206, 1609176916412, 2011471145515, 4022942291030, 8045884582060]

約数ペア:

[(1, 8045884582060), (2, 4022942291030), (4, 2011471145515), (5, 1609176916412), (10, 804588458206), (13, 618914198620), (20, 402294229103), (26, 309457099310), (52, 154728549655), (65, 123782839724), (130, 61891419862), (251, 32055317060), (260, 30945709931), (502, 16027658530), (563, 14291091620), (1004, 8013829265), (1126, 7145545810), (1255, 6411063412), (2252, 3572772905), (2510, 3205531706), (2815, 2858218324), (3263, 2465793620), (5020, 1602765853), (5630, 1429109162), (6526, 1232896810), (7319, 1099314740), (11260, 714554581), (13052, 616448405), (14638, 549657370), (16315, 493158724), (29276, 274828685), (32630, 246579362), (36595, 219862948), (65260, 123289681), (73190, 109931474), (141313, 56936620), (146380, 54965737), (218987, 36741380), (282626, 28468310), (437974, 18370690), (565252, 14234155), (706565, 11387324), (875948, 9185345), (1094935, 7348276), (1413130, 5693662), (1837069, 4379740), (2189870, 3674138), (2826260, 2846831)]