509386328280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4008391}}^1$

素因数の和:4008761

約数の個数: 96

約数和(自身を含む): 1660195798560

約数和(自身を除く): 1150809470280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 353, 360, 706, 1059, 1412, 1765, 2118, 2824, 3177, 3530, 4236, 5295, 6354, 7060, 8472, 10590, 12708, 14120, 15885, 21180, 25416, 31770, 42360, 63540, 127080, 4008391, 8016782, 12025173, 16033564, 20041955, 24050346, 32067128, 36075519, 40083910, 48100692, 60125865, 72151038, 80167820, 96201384, 120251730, 144302076, 160335640, 180377595, 240503460, 288604152, 360755190, 481006920, 721510380, 1414962023, 1443020760, 2829924046, 4244886069, 5659848092, 7074810115, 8489772138, 11319696184, 12734658207, 14149620230, 16979544276, 21224430345, 25469316414, 28299240460, 33959088552, 42448860690, 50938632828, 56598480920, 63673291035, 84897721380, 101877265656, 127346582070, 169795442760, 254693164140, 509386328280]

約数ペア:

[(1, 509386328280), (2, 254693164140), (3, 169795442760), (4, 127346582070), (5, 101877265656), (6, 84897721380), (8, 63673291035), (9, 56598480920), (10, 50938632828), (12, 42448860690), (15, 33959088552), (18, 28299240460), (20, 25469316414), (24, 21224430345), (30, 16979544276), (36, 14149620230), (40, 12734658207), (45, 11319696184), (60, 8489772138), (72, 7074810115), (90, 5659848092), (120, 4244886069), (180, 2829924046), (353, 1443020760), (360, 1414962023), (706, 721510380), (1059, 481006920), (1412, 360755190), (1765, 288604152), (2118, 240503460), (2824, 180377595), (3177, 160335640), (3530, 144302076), (4236, 120251730), (5295, 96201384), (6354, 80167820), (7060, 72151038), (8472, 60125865), (10590, 48100692), (12708, 40083910), (14120, 36075519), (15885, 32067128), (21180, 24050346), (25416, 20041955), (31770, 16033564), (42360, 12025173), (63540, 8016782), (127080, 4008391)]