20244938688

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13451}}^1$

素因数の和:13552

約数の個数: 224

約数和(自身を含む): 65056024320

約数和(自身を除く): 44811085632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 67, 72, 78, 96, 104, 108, 117, 134, 144, 156, 192, 201, 208, 216, 234, 268, 288, 312, 351, 402, 416, 432, 468, 536, 576, 603, 624, 702, 804, 832, 864, 871, 936, 1072, 1206, 1248, 1404, 1608, 1728, 1742, 1809, 1872, 2144, 2412, 2496, 2613, 2808, 3216, 3484, 3618, 3744, 4288, 4824, 5226, 5616, 6432, 6968, 7236, 7488, 7839, 9648, 10452, 11232, 12864, 13451, 13936, 14472, 15678, 19296, 20904, 22464, 23517, 26902, 27872, 28944, 31356, 38592, 40353, 41808, 47034, 53804, 55744, 57888, 62712, 80706, 83616, 94068, 107608, 115776, 121059, 125424, 161412, 167232, 174863, 188136, 215216, 242118, 250848, 322824, 349726, 363177, 376272, 430432, 484236, 501696, 524589, 645648, 699452, 726354, 752544, 860864, 901217, 968472, 1049178, 1291296, 1398904, 1452708, 1505088, 1573767, 1802434, 1936944, 2098356, 2582592, 2703651, 2797808, 2905416, 3147534, 3604868, 3873888, 4196712, 4721301, 5407302, 5595616, 5810832, 6295068, 7209736, 7747776, 8110953, 8393424, 9442602, 10814604, 11191232, 11621664, 11715821, 12590136, 14419472, 16221906, 16786848, 18885204, 21629208, 23243328, 23431642, 24332859, 25180272, 28838944, 32443812, 33573696, 35147463, 37770408, 43258416, 46863284, 48665718, 50360544, 57677888, 64887624, 70294926, 75540816, 86516832, 93726568, 97331436, 100721088, 105442389, 129775248, 140589852, 151081632, 173033664, 187453136, 194662872, 210884778, 259550496, 281179704, 302163264, 316327167, 374906272, 389325744, 421769556, 519100992, 562359408, 632654334, 749812544, 778651488, 843539112, 1124718816, 1265308668, 1557302976, 1687078224, 2249437632, 2530617336, 3374156448, 5061234672, 6748312896, 10122469344, 20244938688]

約数ペア:

[(1, 20244938688), (2, 10122469344), (3, 6748312896), (4, 5061234672), (6, 3374156448), (8, 2530617336), (9, 2249437632), (12, 1687078224), (13, 1557302976), (16, 1265308668), (18, 1124718816), (24, 843539112), (26, 778651488), (27, 749812544), (32, 632654334), (36, 562359408), (39, 519100992), (48, 421769556), (52, 389325744), (54, 374906272), (64, 316327167), (67, 302163264), (72, 281179704), (78, 259550496), (96, 210884778), (104, 194662872), (108, 187453136), (117, 173033664), (134, 151081632), (144, 140589852), (156, 129775248), (192, 105442389), (201, 100721088), (208, 97331436), (216, 93726568), (234, 86516832), (268, 75540816), (288, 70294926), (312, 64887624), (351, 57677888), (402, 50360544), (416, 48665718), (432, 46863284), (468, 43258416), (536, 37770408), (576, 35147463), (603, 33573696), (624, 32443812), (702, 28838944), (804, 25180272), (832, 24332859), (864, 23431642), (871, 23243328), (936, 21629208), (1072, 18885204), (1206, 16786848), (1248, 16221906), (1404, 14419472), (1608, 12590136), (1728, 11715821), (1742, 11621664), (1809, 11191232), (1872, 10814604), (2144, 9442602), (2412, 8393424), (2496, 8110953), (2613, 7747776), (2808, 7209736), (3216, 6295068), (3484, 5810832), (3618, 5595616), (3744, 5407302), (4288, 4721301), (4824, 4196712), (5226, 3873888), (5616, 3604868), (6432, 3147534), (6968, 2905416), (7236, 2797808), (7488, 2703651), (7839, 2582592), (9648, 2098356), (10452, 1936944), (11232, 1802434), (12864, 1573767), (13451, 1505088), (13936, 1452708), (14472, 1398904), (15678, 1291296), (19296, 1049178), (20904, 968472), (22464, 901217), (23517, 860864), (26902, 752544), (27872, 726354), (28944, 699452), (31356, 645648), (38592, 524589), (40353, 501696), (41808, 484236), (47034, 430432), (53804, 376272), (55744, 363177), (57888, 349726), (62712, 322824), (80706, 250848), (83616, 242118), (94068, 215216), (107608, 188136), (115776, 174863), (121059, 167232), (125424, 161412)]