2561677600944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{377297}}^1$

素因数の和:377504

約数の個数: 240

約数和(自身を含む): 8362903739904

約数和(自身を除く): 5801226138960

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 167, 168, 176, 231, 242, 264, 308, 334, 336, 363, 462, 484, 501, 528, 616, 668, 726, 847, 924, 968, 1002, 1169, 1232, 1336, 1452, 1694, 1837, 1848, 1936, 2004, 2338, 2541, 2672, 2904, 3388, 3507, 3674, 3696, 4008, 4676, 5082, 5511, 5808, 6776, 7014, 7348, 8016, 9352, 10164, 11022, 12859, 13552, 14028, 14696, 18704, 20207, 20328, 22044, 25718, 28056, 29392, 38577, 40414, 40656, 44088, 51436, 56112, 60621, 77154, 80828, 88176, 102872, 121242, 141449, 154308, 161656, 205744, 242484, 282898, 308616, 323312, 377297, 424347, 484968, 565796, 617232, 754594, 848694, 969936, 1131592, 1131891, 1509188, 1697388, 2263184, 2263782, 2641079, 3018376, 3394776, 4150267, 4527564, 5282158, 6036752, 6789552, 7923237, 8300534, 9055128, 10564316, 12450801, 15846474, 16601068, 18110256, 21128632, 24901602, 29051869, 31692948, 33202136, 42257264, 45652937, 49803204, 58103738, 63008599, 63385896, 66404272, 87155607, 91305874, 99606408, 116207476, 126017198, 126771792, 136958811, 174311214, 182611748, 189025797, 199212816, 232414952, 252034396, 273917622, 319570559, 348622428, 365223496, 378051594, 441060193, 464829904, 504068792, 547835244, 639141118, 693094589, 697244856, 730446992, 756103188, 882120386, 958711677, 1008137584, 1095670488, 1278282236, 1323180579, 1386189178, 1394489712, 1512206376, 1764240772, 1917423354, 2079283767, 2191340976, 2556564472, 2646361158, 2772378356, 3024412752, 3528481544, 3834846708, 4158567534, 4851662123, 5113128944, 5292722316, 5544756712, 7056963088, 7624040479, 7669693416, 8317135068, 9703324246, 10585444632, 11089513424, 14554986369, 15248080958, 15339386832, 16634270136, 19406648492, 21170889264, 22872121437, 29109972738, 30496161916, 33268540272, 38813296984, 45744242874, 53368283353, 58219945476, 60992323832, 77626593968, 91488485748, 106736566706, 116439890952, 121984647664, 160104850059, 182976971496, 213473133412, 232879781904, 320209700118, 365953942992, 426946266824, 640419400236, 853892533648, 1280838800472, 2561677600944]

約数ペア:

[(1, 2561677600944), (2, 1280838800472), (3, 853892533648), (4, 640419400236), (6, 426946266824), (7, 365953942992), (8, 320209700118), (11, 232879781904), (12, 213473133412), (14, 182976971496), (16, 160104850059), (21, 121984647664), (22, 116439890952), (24, 106736566706), (28, 91488485748), (33, 77626593968), (42, 60992323832), (44, 58219945476), (48, 53368283353), (56, 45744242874), (66, 38813296984), (77, 33268540272), (84, 30496161916), (88, 29109972738), (112, 22872121437), (121, 21170889264), (132, 19406648492), (154, 16634270136), (167, 15339386832), (168, 15248080958), (176, 14554986369), (231, 11089513424), (242, 10585444632), (264, 9703324246), (308, 8317135068), (334, 7669693416), (336, 7624040479), (363, 7056963088), (462, 5544756712), (484, 5292722316), (501, 5113128944), (528, 4851662123), (616, 4158567534), (668, 3834846708), (726, 3528481544), (847, 3024412752), (924, 2772378356), (968, 2646361158), (1002, 2556564472), (1169, 2191340976), (1232, 2079283767), (1336, 1917423354), (1452, 1764240772), (1694, 1512206376), (1837, 1394489712), (1848, 1386189178), (1936, 1323180579), (2004, 1278282236), (2338, 1095670488), (2541, 1008137584), (2672, 958711677), (2904, 882120386), (3388, 756103188), (3507, 730446992), (3674, 697244856), (3696, 693094589), (4008, 639141118), (4676, 547835244), (5082, 504068792), (5511, 464829904), (5808, 441060193), (6776, 378051594), (7014, 365223496), (7348, 348622428), (8016, 319570559), (9352, 273917622), (10164, 252034396), (11022, 232414952), (12859, 199212816), (13552, 189025797), (14028, 182611748), (14696, 174311214), (18704, 136958811), (20207, 126771792), (20328, 126017198), (22044, 116207476), (25718, 99606408), (28056, 91305874), (29392, 87155607), (38577, 66404272), (40414, 63385896), (40656, 63008599), (44088, 58103738), (51436, 49803204), (56112, 45652937), (60621, 42257264), (77154, 33202136), (80828, 31692948), (88176, 29051869), (102872, 24901602), (121242, 21128632), (141449, 18110256), (154308, 16601068), (161656, 15846474), (205744, 12450801), (242484, 10564316), (282898, 9055128), (308616, 8300534), (323312, 7923237), (377297, 6789552), (424347, 6036752), (484968, 5282158), (565796, 4527564), (617232, 4150267), (754594, 3394776), (848694, 3018376), (969936, 2641079), (1131592, 2263782), (1131891, 2263184), (1509188, 1697388)]