2775711232

素因数分解:

$2^9\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 240

約数和(自身を含む): 6896558592

約数和(自身を除く): 4120847360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 49, 56, 62, 64, 83, 86, 98, 112, 124, 128, 166, 172, 196, 217, 224, 248, 256, 301, 332, 344, 392, 434, 448, 496, 512, 581, 602, 664, 688, 784, 868, 896, 992, 1162, 1204, 1328, 1333, 1376, 1519, 1568, 1736, 1792, 1984, 2107, 2324, 2408, 2573, 2656, 2666, 2752, 3038, 3136, 3472, 3569, 3584, 3968, 4067, 4214, 4648, 4816, 5146, 5312, 5332, 5504, 6076, 6272, 6944, 7138, 7936, 8134, 8428, 9296, 9331, 9632, 10292, 10624, 10664, 11008, 12152, 12544, 13888, 14276, 15872, 16268, 16856, 18011, 18592, 18662, 19264, 20584, 21248, 21328, 22016, 24304, 24983, 25088, 27776, 28552, 32536, 33712, 36022, 37184, 37324, 38528, 41168, 42496, 42656, 48608, 49966, 55552, 57104, 65072, 65317, 67424, 72044, 74368, 74648, 77056, 82336, 85312, 97216, 99932, 110639, 111104, 114208, 126077, 130144, 130634, 134848, 144088, 148736, 149296, 154112, 164672, 170624, 174881, 194432, 199864, 221278, 228416, 252154, 260288, 261268, 269696, 288176, 297472, 298592, 329344, 341248, 349762, 388864, 399728, 442556, 456832, 504308, 520576, 522536, 539392, 576352, 597184, 658688, 682496, 699524, 774473, 777728, 799456, 885112, 913664, 1008616, 1041152, 1045072, 1078784, 1152704, 1194368, 1317376, 1399048, 1548946, 1598912, 1770224, 1827328, 2017232, 2082304, 2090144, 2305408, 2388736, 2798096, 3097892, 3197824, 3540448, 4034464, 4180288, 4610816, 4777472, 5421311, 5596192, 6195784, 6395648, 7080896, 8068928, 8360576, 9221632, 10842622, 11192384, 12391568, 12791296, 14161792, 16137856, 16721152, 21685244, 22384768, 24783136, 28323584, 32275712, 33442304, 43370488, 44769536, 49566272, 56647168, 64551424, 86740976, 89539072, 99132544, 173481952, 198265088, 346963904, 396530176, 693927808, 1387855616, 2775711232]

約数ペア:

[(1, 2775711232), (2, 1387855616), (4, 693927808), (7, 396530176), (8, 346963904), (14, 198265088), (16, 173481952), (28, 99132544), (31, 89539072), (32, 86740976), (43, 64551424), (49, 56647168), (56, 49566272), (62, 44769536), (64, 43370488), (83, 33442304), (86, 32275712), (98, 28323584), (112, 24783136), (124, 22384768), (128, 21685244), (166, 16721152), (172, 16137856), (196, 14161792), (217, 12791296), (224, 12391568), (248, 11192384), (256, 10842622), (301, 9221632), (332, 8360576), (344, 8068928), (392, 7080896), (434, 6395648), (448, 6195784), (496, 5596192), (512, 5421311), (581, 4777472), (602, 4610816), (664, 4180288), (688, 4034464), (784, 3540448), (868, 3197824), (896, 3097892), (992, 2798096), (1162, 2388736), (1204, 2305408), (1328, 2090144), (1333, 2082304), (1376, 2017232), (1519, 1827328), (1568, 1770224), (1736, 1598912), (1792, 1548946), (1984, 1399048), (2107, 1317376), (2324, 1194368), (2408, 1152704), (2573, 1078784), (2656, 1045072), (2666, 1041152), (2752, 1008616), (3038, 913664), (3136, 885112), (3472, 799456), (3569, 777728), (3584, 774473), (3968, 699524), (4067, 682496), (4214, 658688), (4648, 597184), (4816, 576352), (5146, 539392), (5312, 522536), (5332, 520576), (5504, 504308), (6076, 456832), (6272, 442556), (6944, 399728), (7138, 388864), (7936, 349762), (8134, 341248), (8428, 329344), (9296, 298592), (9331, 297472), (9632, 288176), (10292, 269696), (10624, 261268), (10664, 260288), (11008, 252154), (12152, 228416), (12544, 221278), (13888, 199864), (14276, 194432), (15872, 174881), (16268, 170624), (16856, 164672), (18011, 154112), (18592, 149296), (18662, 148736), (19264, 144088), (20584, 134848), (21248, 130634), (21328, 130144), (22016, 126077), (24304, 114208), (24983, 111104), (25088, 110639), (27776, 99932), (28552, 97216), (32536, 85312), (33712, 82336), (36022, 77056), (37184, 74648), (37324, 74368), (38528, 72044), (41168, 67424), (42496, 65317), (42656, 65072), (48608, 57104), (49966, 55552)]