1217820104928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2406683}}^1$

素因数の和:2406957

約数の個数: 144

約数和(自身を含む): 3973685579136

約数和(自身を除く): 2755865474208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 251, 252, 288, 336, 502, 504, 672, 753, 1004, 1008, 1506, 1757, 2008, 2016, 2259, 3012, 3514, 4016, 4518, 5271, 6024, 7028, 8032, 9036, 10542, 12048, 14056, 15813, 18072, 21084, 24096, 28112, 31626, 36144, 42168, 56224, 63252, 72288, 84336, 126504, 168672, 253008, 506016, 2406683, 4813366, 7220049, 9626732, 14440098, 16846781, 19253464, 21660147, 28880196, 33693562, 38506928, 43320294, 50540343, 57760392, 67387124, 77013856, 86640588, 101080686, 115520784, 134774248, 151621029, 173281176, 202161372, 231041568, 269548496, 303242058, 346562352, 404322744, 539096992, 604077433, 606484116, 693124704, 808645488, 1208154866, 1212968232, 1617290976, 1812232299, 2416309732, 2425936464, 3624464598, 4228542031, 4832619464, 4851872928, 5436696897, 7248929196, 8457084062, 9665238928, 10873393794, 12685626093, 14497858392, 16914168124, 19330477856, 21746787588, 25371252186, 28995716784, 33828336248, 38056878279, 43493575176, 50742504372, 57991433568, 67656672496, 76113756558, 86987150352, 101485008744, 135313344992, 152227513116, 173974300704, 202970017488, 304455026232, 405940034976, 608910052464, 1217820104928]

約数ペア:

[(1, 1217820104928), (2, 608910052464), (3, 405940034976), (4, 304455026232), (6, 202970017488), (7, 173974300704), (8, 152227513116), (9, 135313344992), (12, 101485008744), (14, 86987150352), (16, 76113756558), (18, 67656672496), (21, 57991433568), (24, 50742504372), (28, 43493575176), (32, 38056878279), (36, 33828336248), (42, 28995716784), (48, 25371252186), (56, 21746787588), (63, 19330477856), (72, 16914168124), (84, 14497858392), (96, 12685626093), (112, 10873393794), (126, 9665238928), (144, 8457084062), (168, 7248929196), (224, 5436696897), (251, 4851872928), (252, 4832619464), (288, 4228542031), (336, 3624464598), (502, 2425936464), (504, 2416309732), (672, 1812232299), (753, 1617290976), (1004, 1212968232), (1008, 1208154866), (1506, 808645488), (1757, 693124704), (2008, 606484116), (2016, 604077433), (2259, 539096992), (3012, 404322744), (3514, 346562352), (4016, 303242058), (4518, 269548496), (5271, 231041568), (6024, 202161372), (7028, 173281176), (8032, 151621029), (9036, 134774248), (10542, 115520784), (12048, 101080686), (14056, 86640588), (15813, 77013856), (18072, 67387124), (21084, 57760392), (24096, 50540343), (28112, 43320294), (31626, 38506928), (36144, 33693562), (42168, 28880196), (56224, 21660147), (63252, 19253464), (72288, 16846781), (84336, 14440098), (126504, 9626732), (168672, 7220049), (253008, 4813366), (506016, 2406683)]