20133012704

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{4801}}^1$

素因数の和:5108

約数の個数: 96

約数和(自身を含む): 46012994496

約数和(自身を除く): 25879981792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 193, 194, 224, 386, 388, 679, 772, 776, 1351, 1358, 1544, 1552, 2702, 2716, 3088, 3104, 4801, 5404, 5432, 6176, 9602, 10808, 10864, 18721, 19204, 21616, 21728, 33607, 37442, 38408, 43232, 67214, 74884, 76816, 131047, 134428, 149768, 153632, 262094, 268856, 299536, 465697, 524188, 537712, 599072, 926593, 931394, 1048376, 1075424, 1853186, 1862788, 2096752, 3259879, 3706372, 3725576, 4193504, 6486151, 6519758, 7412744, 7451152, 12972302, 13039516, 14825488, 14902304, 25944604, 26079032, 29650976, 51889208, 52158064, 89879521, 103778416, 104316128, 179759042, 207556832, 359518084, 629156647, 719036168, 1258313294, 1438072336, 2516626588, 2876144672, 5033253176, 10066506352, 20133012704]

約数ペア:

[(1, 20133012704), (2, 10066506352), (4, 5033253176), (7, 2876144672), (8, 2516626588), (14, 1438072336), (16, 1258313294), (28, 719036168), (32, 629156647), (56, 359518084), (97, 207556832), (112, 179759042), (193, 104316128), (194, 103778416), (224, 89879521), (386, 52158064), (388, 51889208), (679, 29650976), (772, 26079032), (776, 25944604), (1351, 14902304), (1358, 14825488), (1544, 13039516), (1552, 12972302), (2702, 7451152), (2716, 7412744), (3088, 6519758), (3104, 6486151), (4801, 4193504), (5404, 3725576), (5432, 3706372), (6176, 3259879), (9602, 2096752), (10808, 1862788), (10864, 1853186), (18721, 1075424), (19204, 1048376), (21616, 931394), (21728, 926593), (33607, 599072), (37442, 537712), (38408, 524188), (43232, 465697), (67214, 299536), (74884, 268856), (76816, 262094), (131047, 153632), (134428, 149768)]