20139730688

素因数分解:

$2^8\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:796

約数の個数: 288

約数和(自身を含む): 52980480000

約数和(自身を除く): 32840749312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 49, 56, 58, 64, 77, 88, 98, 112, 116, 128, 154, 176, 196, 203, 224, 232, 256, 308, 319, 343, 352, 392, 406, 448, 464, 539, 616, 638, 686, 704, 719, 784, 812, 896, 928, 1078, 1232, 1276, 1372, 1408, 1421, 1438, 1568, 1624, 1792, 1856, 2156, 2233, 2464, 2552, 2744, 2816, 2842, 2876, 3136, 3248, 3712, 3773, 4312, 4466, 4928, 5033, 5104, 5488, 5684, 5752, 6272, 6496, 7424, 7546, 7909, 8624, 8932, 9856, 9947, 10066, 10208, 10976, 11368, 11504, 12544, 12992, 15092, 15631, 15818, 17248, 17864, 19712, 19894, 20132, 20416, 20851, 21952, 22736, 23008, 25984, 30184, 31262, 31636, 34496, 35231, 35728, 39788, 40264, 40832, 41702, 43904, 45472, 46016, 51968, 55363, 60368, 62524, 63272, 68992, 70462, 71456, 79576, 80528, 81664, 83404, 87808, 90944, 92032, 109417, 110726, 120736, 125048, 126544, 137984, 140924, 142912, 145957, 159152, 161056, 166808, 181888, 184064, 218834, 221452, 229361, 241472, 246617, 250096, 253088, 281848, 285824, 291914, 318304, 322112, 333616, 363776, 387541, 437668, 442904, 458722, 482944, 493234, 500192, 506176, 563696, 571648, 583828, 636608, 644224, 667232, 775082, 875336, 885808, 917444, 965888, 986468, 1000384, 1012352, 1021699, 1127392, 1167656, 1273216, 1288448, 1334464, 1550164, 1605527, 1750672, 1771616, 1834888, 1972936, 2000768, 2024704, 2043398, 2254784, 2335312, 2546432, 2668928, 2712787, 3100328, 3211054, 3501344, 3543232, 3669776, 3945872, 4001536, 4086796, 4509568, 4670624, 5337856, 5425574, 6200656, 6422108, 7002688, 7086464, 7151893, 7339552, 7891744, 8173592, 9019136, 9341248, 10851148, 11238689, 12401312, 12844216, 14005376, 14172928, 14303786, 14679104, 15783488, 16347184, 18682496, 21702296, 22477378, 24802624, 25688432, 28010752, 28607572, 29358208, 31566976, 32694368, 37364992, 43404592, 44954756, 49605248, 51376864, 57215144, 58716416, 63133952, 65388736, 78670823, 86809184, 89909512, 99210496, 102753728, 114430288, 130777472, 157341646, 173618368, 179819024, 205507456, 228860576, 261554944, 314683292, 347236736, 359638048, 411014912, 457721152, 629366584, 694473472, 719276096, 915442304, 1258733168, 1438552192, 1830884608, 2517466336, 2877104384, 5034932672, 10069865344, 20139730688]

約数ペア:

[(1, 20139730688), (2, 10069865344), (4, 5034932672), (7, 2877104384), (8, 2517466336), (11, 1830884608), (14, 1438552192), (16, 1258733168), (22, 915442304), (28, 719276096), (29, 694473472), (32, 629366584), (44, 457721152), (49, 411014912), (56, 359638048), (58, 347236736), (64, 314683292), (77, 261554944), (88, 228860576), (98, 205507456), (112, 179819024), (116, 173618368), (128, 157341646), (154, 130777472), (176, 114430288), (196, 102753728), (203, 99210496), (224, 89909512), (232, 86809184), (256, 78670823), (308, 65388736), (319, 63133952), (343, 58716416), (352, 57215144), (392, 51376864), (406, 49605248), (448, 44954756), (464, 43404592), (539, 37364992), (616, 32694368), (638, 31566976), (686, 29358208), (704, 28607572), (719, 28010752), (784, 25688432), (812, 24802624), (896, 22477378), (928, 21702296), (1078, 18682496), (1232, 16347184), (1276, 15783488), (1372, 14679104), (1408, 14303786), (1421, 14172928), (1438, 14005376), (1568, 12844216), (1624, 12401312), (1792, 11238689), (1856, 10851148), (2156, 9341248), (2233, 9019136), (2464, 8173592), (2552, 7891744), (2744, 7339552), (2816, 7151893), (2842, 7086464), (2876, 7002688), (3136, 6422108), (3248, 6200656), (3712, 5425574), (3773, 5337856), (4312, 4670624), (4466, 4509568), (4928, 4086796), (5033, 4001536), (5104, 3945872), (5488, 3669776), (5684, 3543232), (5752, 3501344), (6272, 3211054), (6496, 3100328), (7424, 2712787), (7546, 2668928), (7909, 2546432), (8624, 2335312), (8932, 2254784), (9856, 2043398), (9947, 2024704), (10066, 2000768), (10208, 1972936), (10976, 1834888), (11368, 1771616), (11504, 1750672), (12544, 1605527), (12992, 1550164), (15092, 1334464), (15631, 1288448), (15818, 1273216), (17248, 1167656), (17864, 1127392), (19712, 1021699), (19894, 1012352), (20132, 1000384), (20416, 986468), (20851, 965888), (21952, 917444), (22736, 885808), (23008, 875336), (25984, 775082), (30184, 667232), (31262, 644224), (31636, 636608), (34496, 583828), (35231, 571648), (35728, 563696), (39788, 506176), (40264, 500192), (40832, 493234), (41702, 482944), (43904, 458722), (45472, 442904), (46016, 437668), (51968, 387541), (55363, 363776), (60368, 333616), (62524, 322112), (63272, 318304), (68992, 291914), (70462, 285824), (71456, 281848), (79576, 253088), (80528, 250096), (81664, 246617), (83404, 241472), (87808, 229361), (90944, 221452), (92032, 218834), (109417, 184064), (110726, 181888), (120736, 166808), (125048, 161056), (126544, 159152), (137984, 145957), (140924, 142912)]