20235401424

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{9281}}^1$

素因数の和:9415

約数の個数: 240

約数和(自身を含む): 68229383040

約数和(自身を除く): 47993981616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 103, 108, 112, 126, 144, 147, 168, 189, 196, 206, 216, 252, 294, 309, 336, 378, 392, 412, 432, 441, 504, 588, 618, 721, 756, 784, 824, 882, 927, 1008, 1176, 1236, 1323, 1442, 1512, 1648, 1764, 1854, 2163, 2352, 2472, 2646, 2781, 2884, 3024, 3528, 3708, 4326, 4944, 5047, 5292, 5562, 5768, 6489, 7056, 7416, 8652, 9281, 10094, 10584, 11124, 11536, 12978, 14832, 15141, 17304, 18562, 19467, 20188, 21168, 22248, 25956, 27843, 30282, 34608, 37124, 38934, 40376, 44496, 45423, 51912, 55686, 60564, 64967, 74248, 77868, 80752, 83529, 90846, 103824, 111372, 121128, 129934, 136269, 148496, 155736, 167058, 181692, 194901, 222744, 242256, 250587, 259868, 272538, 311472, 334116, 363384, 389802, 445488, 454769, 501174, 519736, 545076, 584703, 668232, 726768, 779604, 909538, 955943, 1002348, 1039472, 1090152, 1169406, 1336464, 1364307, 1559208, 1754109, 1819076, 1911886, 2004696, 2180304, 2338812, 2728614, 2867829, 3118416, 3508218, 3638152, 3823772, 4009392, 4092921, 4677624, 5457228, 5735658, 6691601, 7016436, 7276304, 7647544, 8185842, 8603487, 9355248, 10914456, 11471316, 12278763, 13383202, 14032872, 15295088, 16371684, 17206974, 20074803, 21828912, 22942632, 24557526, 25810461, 26766404, 28065744, 32743368, 34413948, 40149606, 45885264, 46841207, 49115052, 51620922, 53532808, 60224409, 65486736, 68827896, 80299212, 93682414, 98230104, 103241844, 107065616, 120448818, 137655792, 140523621, 160598424, 180673227, 187364828, 196460208, 206483688, 240897636, 281047242, 321196848, 361346454, 374729656, 412967376, 421570863, 481795272, 562094484, 722692908, 749459312, 843141726, 963590544, 1124188968, 1264712589, 1445385816, 1686283452, 2248377936, 2529425178, 2890771632, 3372566904, 5058850356, 6745133808, 10117700712, 20235401424]

約数ペア:

[(1, 20235401424), (2, 10117700712), (3, 6745133808), (4, 5058850356), (6, 3372566904), (7, 2890771632), (8, 2529425178), (9, 2248377936), (12, 1686283452), (14, 1445385816), (16, 1264712589), (18, 1124188968), (21, 963590544), (24, 843141726), (27, 749459312), (28, 722692908), (36, 562094484), (42, 481795272), (48, 421570863), (49, 412967376), (54, 374729656), (56, 361346454), (63, 321196848), (72, 281047242), (84, 240897636), (98, 206483688), (103, 196460208), (108, 187364828), (112, 180673227), (126, 160598424), (144, 140523621), (147, 137655792), (168, 120448818), (189, 107065616), (196, 103241844), (206, 98230104), (216, 93682414), (252, 80299212), (294, 68827896), (309, 65486736), (336, 60224409), (378, 53532808), (392, 51620922), (412, 49115052), (432, 46841207), (441, 45885264), (504, 40149606), (588, 34413948), (618, 32743368), (721, 28065744), (756, 26766404), (784, 25810461), (824, 24557526), (882, 22942632), (927, 21828912), (1008, 20074803), (1176, 17206974), (1236, 16371684), (1323, 15295088), (1442, 14032872), (1512, 13383202), (1648, 12278763), (1764, 11471316), (1854, 10914456), (2163, 9355248), (2352, 8603487), (2472, 8185842), (2646, 7647544), (2781, 7276304), (2884, 7016436), (3024, 6691601), (3528, 5735658), (3708, 5457228), (4326, 4677624), (4944, 4092921), (5047, 4009392), (5292, 3823772), (5562, 3638152), (5768, 3508218), (6489, 3118416), (7056, 2867829), (7416, 2728614), (8652, 2338812), (9281, 2180304), (10094, 2004696), (10584, 1911886), (11124, 1819076), (11536, 1754109), (12978, 1559208), (14832, 1364307), (15141, 1336464), (17304, 1169406), (18562, 1090152), (19467, 1039472), (20188, 1002348), (21168, 955943), (22248, 909538), (25956, 779604), (27843, 726768), (30282, 668232), (34608, 584703), (37124, 545076), (38934, 519736), (40376, 501174), (44496, 454769), (45423, 445488), (51912, 389802), (55686, 363384), (60564, 334116), (64967, 311472), (74248, 272538), (77868, 259868), (80752, 250587), (83529, 242256), (90846, 222744), (103824, 194901), (111372, 181692), (121128, 167058), (129934, 155736), (136269, 148496)]