274328561936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{142567}}^1$

素因数の和:142657

約数の個数: 120

約数和(自身を含む): 646712399424

約数和(自身を除く): 372383837488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 377, 464, 572, 638, 754, 841, 1144, 1276, 1508, 1682, 2288, 2552, 3016, 3364, 4147, 5104, 6032, 6728, 8294, 9251, 10933, 13456, 16588, 18502, 21866, 33176, 37004, 43732, 66352, 74008, 87464, 120263, 142567, 148016, 174928, 240526, 285134, 481052, 570268, 962104, 1140536, 1568237, 1853371, 1924208, 2281072, 3136474, 3706742, 4134443, 6272948, 7413484, 8268886, 12545896, 14826968, 16537772, 20387081, 25091792, 29653936, 33075544, 40774162, 45478873, 53747759, 66151088, 81548324, 90957746, 107495518, 119898847, 163096648, 181915492, 214991036, 239797694, 326193296, 363830984, 429982072, 479595388, 591225349, 727661968, 859964144, 959190776, 1182450698, 1318887317, 1558685011, 1918381552, 2364901396, 2637774634, 3117370022, 4729802792, 5275549268, 6234740044, 9459605584, 10551098536, 12469480088, 17145535121, 21102197072, 24938960176, 34291070242, 68582140484, 137164280968, 274328561936]

約数ペア:

[(1, 274328561936), (2, 137164280968), (4, 68582140484), (8, 34291070242), (11, 24938960176), (13, 21102197072), (16, 17145535121), (22, 12469480088), (26, 10551098536), (29, 9459605584), (44, 6234740044), (52, 5275549268), (58, 4729802792), (88, 3117370022), (104, 2637774634), (116, 2364901396), (143, 1918381552), (176, 1558685011), (208, 1318887317), (232, 1182450698), (286, 959190776), (319, 859964144), (377, 727661968), (464, 591225349), (572, 479595388), (638, 429982072), (754, 363830984), (841, 326193296), (1144, 239797694), (1276, 214991036), (1508, 181915492), (1682, 163096648), (2288, 119898847), (2552, 107495518), (3016, 90957746), (3364, 81548324), (4147, 66151088), (5104, 53747759), (6032, 45478873), (6728, 40774162), (8294, 33075544), (9251, 29653936), (10933, 25091792), (13456, 20387081), (16588, 16537772), (18502, 14826968), (21866, 12545896), (33176, 8268886), (37004, 7413484), (43732, 6272948), (66352, 4134443), (74008, 3706742), (87464, 3136474), (120263, 2281072), (142567, 1924208), (148016, 1853371), (174928, 1568237), (240526, 1140536), (285134, 962104), (481052, 570268)]