2711142448

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{25189}}^1$

素因数の和:25266

約数の個数: 60

約数和(自身を含む): 6203390160

約数和(自身を除く): 3492247712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 961, 1736, 1922, 3472, 3844, 6727, 7688, 13454, 15376, 25189, 26908, 50378, 53816, 100756, 107632, 176323, 201512, 352646, 403024, 705292, 780859, 1410584, 1561718, 2821168, 3123436, 5466013, 6246872, 10932026, 12493744, 21864052, 24206629, 43728104, 48413258, 87456208, 96826516, 169446403, 193653032, 338892806, 387306064, 677785612, 1355571224, 2711142448]

約数ペア:

[(1, 2711142448), (2, 1355571224), (4, 677785612), (7, 387306064), (8, 338892806), (14, 193653032), (16, 169446403), (28, 96826516), (31, 87456208), (56, 48413258), (62, 43728104), (112, 24206629), (124, 21864052), (217, 12493744), (248, 10932026), (434, 6246872), (496, 5466013), (868, 3123436), (961, 2821168), (1736, 1561718), (1922, 1410584), (3472, 780859), (3844, 705292), (6727, 403024), (7688, 352646), (13454, 201512), (15376, 176323), (25189, 107632), (26908, 100756), (50378, 53816)]