20235514464

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{5791}}^1$

素因数の和:6921

約数の個数: 144

約数和(自身を含む): 62843848704

約数和(自身を除く): 42608334240

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1103, 1584, 2206, 3168, 3309, 4412, 5791, 6618, 8824, 9927, 11582, 12133, 13236, 17373, 17648, 19854, 23164, 24266, 26472, 34746, 35296, 36399, 39708, 46328, 48532, 52119, 52944, 63701, 69492, 72798, 79416, 92656, 97064, 104238, 105888, 109197, 127402, 138984, 145596, 158832, 185312, 191103, 194128, 208476, 218394, 254804, 277968, 291192, 317664, 382206, 388256, 416952, 436788, 509608, 555936, 573309, 582384, 764412, 833904, 873576, 1019216, 1146618, 1164768, 1528824, 1667808, 1747152, 2038432, 2293236, 3057648, 3494304, 4586472, 6115296, 6387473, 9172944, 12774946, 18345888, 19162419, 25549892, 38324838, 51099784, 57487257, 70262203, 76649676, 102199568, 114974514, 140524406, 153299352, 204399136, 210786609, 229949028, 281048812, 306598704, 421573218, 459898056, 562097624, 613197408, 632359827, 843146436, 919796112, 1124195248, 1264719654, 1686292872, 1839592224, 2248390496, 2529439308, 3372585744, 5058878616, 6745171488, 10117757232, 20235514464]

約数ペア:

[(1, 20235514464), (2, 10117757232), (3, 6745171488), (4, 5058878616), (6, 3372585744), (8, 2529439308), (9, 2248390496), (11, 1839592224), (12, 1686292872), (16, 1264719654), (18, 1124195248), (22, 919796112), (24, 843146436), (32, 632359827), (33, 613197408), (36, 562097624), (44, 459898056), (48, 421573218), (66, 306598704), (72, 281048812), (88, 229949028), (96, 210786609), (99, 204399136), (132, 153299352), (144, 140524406), (176, 114974514), (198, 102199568), (264, 76649676), (288, 70262203), (352, 57487257), (396, 51099784), (528, 38324838), (792, 25549892), (1056, 19162419), (1103, 18345888), (1584, 12774946), (2206, 9172944), (3168, 6387473), (3309, 6115296), (4412, 4586472), (5791, 3494304), (6618, 3057648), (8824, 2293236), (9927, 2038432), (11582, 1747152), (12133, 1667808), (13236, 1528824), (17373, 1164768), (17648, 1146618), (19854, 1019216), (23164, 873576), (24266, 833904), (26472, 764412), (34746, 582384), (35296, 573309), (36399, 555936), (39708, 509608), (46328, 436788), (48532, 416952), (52119, 388256), (52944, 382206), (63701, 317664), (69492, 291192), (72798, 277968), (79416, 254804), (92656, 218394), (97064, 208476), (104238, 194128), (105888, 191103), (109197, 185312), (127402, 158832), (138984, 145596)]