20825326368

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313031}}^1$

素因数の和:313068

約数の個数: 192

約数和(自身を含む): 75728701440

約数和(自身を除く): 54903375072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 2016, 2079, 2376, 2464, 2772, 3024, 3168, 3696, 4158, 4752, 5544, 6048, 7392, 8316, 9504, 11088, 16632, 22176, 33264, 66528, 313031, 626062, 939093, 1252124, 1878186, 2191217, 2504248, 2817279, 3443341, 3756372, 4382434, 5008496, 5634558, 6573651, 6886682, 7512744, 8451837, 8764868, 10016992, 10330023, 11269116, 13147302, 13773364, 15025488, 16903674, 17529736, 19720953, 20660046, 22538232, 24103387, 26294604, 27546728, 30050976, 30990069, 33807348, 35059472, 39441906, 41320092, 45076464, 48206774, 52589208, 55093456, 59162859, 61980138, 67614696, 70118944, 72310161, 78883812, 82640184, 90152928, 92970207, 96413548, 105178416, 110186912, 118325718, 123960276, 135229392, 144620322, 157767624, 165280368, 185940414, 192827096, 210356832, 216930483, 236651436, 247920552, 270458784, 289240644, 315535248, 330560736, 371880828, 385654192, 433860966, 473302872, 495841104, 578481288, 631070496, 650791449, 743761656, 771308384, 867721932, 946605744, 991682208, 1156962576, 1301582898, 1487523312, 1735443864, 1893211488, 2313925152, 2603165796, 2975046624, 3470887728, 5206331592, 6941775456, 10412663184, 20825326368]

約数ペア:

[(1, 20825326368), (2, 10412663184), (3, 6941775456), (4, 5206331592), (6, 3470887728), (7, 2975046624), (8, 2603165796), (9, 2313925152), (11, 1893211488), (12, 1735443864), (14, 1487523312), (16, 1301582898), (18, 1156962576), (21, 991682208), (22, 946605744), (24, 867721932), (27, 771308384), (28, 743761656), (32, 650791449), (33, 631070496), (36, 578481288), (42, 495841104), (44, 473302872), (48, 433860966), (54, 385654192), (56, 371880828), (63, 330560736), (66, 315535248), (72, 289240644), (77, 270458784), (84, 247920552), (88, 236651436), (96, 216930483), (99, 210356832), (108, 192827096), (112, 185940414), (126, 165280368), (132, 157767624), (144, 144620322), (154, 135229392), (168, 123960276), (176, 118325718), (189, 110186912), (198, 105178416), (216, 96413548), (224, 92970207), (231, 90152928), (252, 82640184), (264, 78883812), (288, 72310161), (297, 70118944), (308, 67614696), (336, 61980138), (352, 59162859), (378, 55093456), (396, 52589208), (432, 48206774), (462, 45076464), (504, 41320092), (528, 39441906), (594, 35059472), (616, 33807348), (672, 30990069), (693, 30050976), (756, 27546728), (792, 26294604), (864, 24103387), (924, 22538232), (1008, 20660046), (1056, 19720953), (1188, 17529736), (1232, 16903674), (1386, 15025488), (1512, 13773364), (1584, 13147302), (1848, 11269116), (2016, 10330023), (2079, 10016992), (2376, 8764868), (2464, 8451837), (2772, 7512744), (3024, 6886682), (3168, 6573651), (3696, 5634558), (4158, 5008496), (4752, 4382434), (5544, 3756372), (6048, 3443341), (7392, 2817279), (8316, 2504248), (9504, 2191217), (11088, 1878186), (16632, 1252124), (22176, 939093), (33264, 626062), (66528, 313031)]