20600809488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{166157}}^1$

素因数の和:166222

約数の個数: 160

約数和(自身を含む): 69228069120

約数和(自身を除く): 48627259632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 328, 336, 369, 378, 432, 492, 504, 574, 656, 738, 756, 861, 984, 1008, 1107, 1148, 1476, 1512, 1722, 1968, 2214, 2296, 2583, 2952, 3024, 3444, 4428, 4592, 5166, 5904, 6888, 7749, 8856, 10332, 13776, 15498, 17712, 20664, 30996, 41328, 61992, 123984, 166157, 332314, 498471, 664628, 996942, 1163099, 1329256, 1495413, 1993884, 2326198, 2658512, 2990826, 3489297, 3987768, 4486239, 4652396, 5981652, 6812437, 6978594, 7975536, 8972478, 9304792, 10467891, 11963304, 13624874, 13957188, 17944956, 18609584, 20437311, 20935782, 23926608, 27249748, 27914376, 31403673, 35889912, 40874622, 41871564, 47687059, 54499496, 55828752, 61311933, 62807346, 71779824, 81749244, 83743128, 95374118, 108998992, 122623866, 125614692, 143061177, 163498488, 167486256, 183935799, 190748236, 245247732, 251229384, 286122354, 326996976, 367871598, 381496472, 429183531, 490495464, 502458768, 572244708, 735743196, 762992944, 858367062, 980990928, 1144489416, 1287550593, 1471486392, 1716734124, 2288978832, 2575101186, 2942972784, 3433468248, 5150202372, 6866936496, 10300404744, 20600809488]

約数ペア:

[(1, 20600809488), (2, 10300404744), (3, 6866936496), (4, 5150202372), (6, 3433468248), (7, 2942972784), (8, 2575101186), (9, 2288978832), (12, 1716734124), (14, 1471486392), (16, 1287550593), (18, 1144489416), (21, 980990928), (24, 858367062), (27, 762992944), (28, 735743196), (36, 572244708), (41, 502458768), (42, 490495464), (48, 429183531), (54, 381496472), (56, 367871598), (63, 326996976), (72, 286122354), (82, 251229384), (84, 245247732), (108, 190748236), (112, 183935799), (123, 167486256), (126, 163498488), (144, 143061177), (164, 125614692), (168, 122623866), (189, 108998992), (216, 95374118), (246, 83743128), (252, 81749244), (287, 71779824), (328, 62807346), (336, 61311933), (369, 55828752), (378, 54499496), (432, 47687059), (492, 41871564), (504, 40874622), (574, 35889912), (656, 31403673), (738, 27914376), (756, 27249748), (861, 23926608), (984, 20935782), (1008, 20437311), (1107, 18609584), (1148, 17944956), (1476, 13957188), (1512, 13624874), (1722, 11963304), (1968, 10467891), (2214, 9304792), (2296, 8972478), (2583, 7975536), (2952, 6978594), (3024, 6812437), (3444, 5981652), (4428, 4652396), (4592, 4486239), (5166, 3987768), (5904, 3489297), (6888, 2990826), (7749, 2658512), (8856, 2326198), (10332, 1993884), (13776, 1495413), (15498, 1329256), (17712, 1163099), (20664, 996942), (30996, 664628), (41328, 498471), (61992, 332314), (123984, 166157)]