20574254592

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2101

約数の個数: 240

約数和(自身を含む): 62165271168

約数和(自身を除く): 41591016576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 73, 93, 96, 124, 128, 144, 146, 186, 192, 219, 248, 256, 279, 288, 292, 372, 384, 438, 496, 512, 558, 576, 584, 657, 744, 768, 876, 992, 1116, 1152, 1168, 1314, 1488, 1536, 1752, 1973, 1984, 2232, 2263, 2304, 2336, 2628, 2976, 3504, 3946, 3968, 4464, 4526, 4608, 4672, 5256, 5919, 5952, 6789, 7008, 7892, 7936, 8928, 9052, 9344, 10512, 11838, 11904, 13578, 14016, 15784, 15872, 17757, 17856, 18104, 18688, 20367, 21024, 23676, 23808, 27156, 28032, 31568, 35514, 35712, 36208, 37376, 40734, 42048, 47352, 47616, 54312, 56064, 61163, 63136, 71028, 71424, 72416, 81468, 84096, 94704, 108624, 112128, 122326, 126272, 142056, 142848, 144029, 144832, 162936, 168192, 183489, 189408, 217248, 244652, 252544, 284112, 288058, 289664, 325872, 336384, 366978, 378816, 432087, 434496, 489304, 505088, 550467, 568224, 576116, 579328, 651744, 733956, 757632, 864174, 868992, 978608, 1010176, 1100934, 1136448, 1152232, 1158656, 1296261, 1303488, 1467912, 1515264, 1728348, 1737984, 1957216, 2201868, 2272896, 2304464, 2592522, 2606976, 2935824, 3030528, 3456696, 3475968, 3914432, 4403736, 4464899, 4545792, 4608928, 5185044, 5213952, 5871648, 6913392, 7828864, 8807472, 8929798, 9091584, 9217856, 10370088, 10427904, 11743296, 13394697, 13826784, 15657728, 17614944, 17859596, 18435712, 20740176, 23486592, 26789394, 27653568, 31315456, 35229888, 35719192, 36871424, 40184091, 41480352, 46973184, 53578788, 55307136, 70459776, 71438384, 73742848, 80368182, 82960704, 93946368, 107157576, 110614272, 140919552, 142876768, 160736364, 165921408, 214315152, 221228544, 281839104, 285753536, 321472728, 331842816, 428630304, 571507072, 642945456, 663685632, 857260608, 1143014144, 1285890912, 1714521216, 2286028288, 2571781824, 3429042432, 5143563648, 6858084864, 10287127296, 20574254592]

約数ペア:

[(1, 20574254592), (2, 10287127296), (3, 6858084864), (4, 5143563648), (6, 3429042432), (8, 2571781824), (9, 2286028288), (12, 1714521216), (16, 1285890912), (18, 1143014144), (24, 857260608), (31, 663685632), (32, 642945456), (36, 571507072), (48, 428630304), (62, 331842816), (64, 321472728), (72, 285753536), (73, 281839104), (93, 221228544), (96, 214315152), (124, 165921408), (128, 160736364), (144, 142876768), (146, 140919552), (186, 110614272), (192, 107157576), (219, 93946368), (248, 82960704), (256, 80368182), (279, 73742848), (288, 71438384), (292, 70459776), (372, 55307136), (384, 53578788), (438, 46973184), (496, 41480352), (512, 40184091), (558, 36871424), (576, 35719192), (584, 35229888), (657, 31315456), (744, 27653568), (768, 26789394), (876, 23486592), (992, 20740176), (1116, 18435712), (1152, 17859596), (1168, 17614944), (1314, 15657728), (1488, 13826784), (1536, 13394697), (1752, 11743296), (1973, 10427904), (1984, 10370088), (2232, 9217856), (2263, 9091584), (2304, 8929798), (2336, 8807472), (2628, 7828864), (2976, 6913392), (3504, 5871648), (3946, 5213952), (3968, 5185044), (4464, 4608928), (4526, 4545792), (4608, 4464899), (4672, 4403736), (5256, 3914432), (5919, 3475968), (5952, 3456696), (6789, 3030528), (7008, 2935824), (7892, 2606976), (7936, 2592522), (8928, 2304464), (9052, 2272896), (9344, 2201868), (10512, 1957216), (11838, 1737984), (11904, 1728348), (13578, 1515264), (14016, 1467912), (15784, 1303488), (15872, 1296261), (17757, 1158656), (17856, 1152232), (18104, 1136448), (18688, 1100934), (20367, 1010176), (21024, 978608), (23676, 868992), (23808, 864174), (27156, 757632), (28032, 733956), (31568, 651744), (35514, 579328), (35712, 576116), (36208, 568224), (37376, 550467), (40734, 505088), (42048, 489304), (47352, 434496), (47616, 432087), (54312, 378816), (56064, 366978), (61163, 336384), (63136, 325872), (71028, 289664), (71424, 288058), (72416, 284112), (81468, 252544), (84096, 244652), (94704, 217248), (108624, 189408), (112128, 183489), (122326, 168192), (126272, 162936), (142056, 144832), (142848, 144029)]