8581379328

素因数分解:

$2^8\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1466

約数の個数: 288

約数和(自身を含む): 27118156800

約数和(自身を除く): 18536777472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 64, 72, 87, 93, 96, 108, 116, 124, 128, 144, 174, 186, 192, 216, 232, 248, 256, 261, 279, 288, 348, 372, 384, 432, 464, 496, 522, 558, 576, 696, 744, 768, 783, 837, 864, 899, 928, 992, 1044, 1116, 1152, 1381, 1392, 1488, 1566, 1674, 1728, 1798, 1856, 1984, 2088, 2232, 2304, 2697, 2762, 2784, 2976, 3132, 3348, 3456, 3596, 3712, 3968, 4143, 4176, 4464, 5394, 5524, 5568, 5952, 6264, 6696, 6912, 7192, 7424, 7936, 8091, 8286, 8352, 8928, 10788, 11048, 11136, 11904, 12429, 12528, 13392, 14384, 16182, 16572, 16704, 17856, 21576, 22096, 22272, 23808, 24273, 24858, 25056, 26784, 28768, 32364, 33144, 33408, 35712, 37287, 40049, 42811, 43152, 44192, 48546, 49716, 50112, 53568, 57536, 64728, 66288, 66816, 71424, 74574, 80098, 85622, 86304, 88384, 97092, 99432, 100224, 107136, 115072, 120147, 128433, 129456, 132576, 149148, 160196, 171244, 172608, 176768, 194184, 198864, 200448, 214272, 230144, 240294, 256866, 258912, 265152, 298296, 320392, 342488, 345216, 353536, 360441, 385299, 388368, 397728, 480588, 513732, 517824, 530304, 596592, 640784, 684976, 690432, 720882, 770598, 776736, 795456, 961176, 1027464, 1035648, 1060608, 1081323, 1155897, 1193184, 1241519, 1281568, 1369952, 1441764, 1541196, 1553472, 1590912, 1922352, 2054928, 2071296, 2162646, 2311794, 2386368, 2483038, 2563136, 2739904, 2883528, 3082392, 3106944, 3181824, 3724557, 3844704, 4109856, 4325292, 4623588, 4772736, 4966076, 5126272, 5479808, 5767056, 6164784, 6213888, 7449114, 7689408, 8219712, 8650584, 9247176, 9545472, 9932152, 10252544, 10959616, 11173671, 11534112, 12329568, 14898228, 15378816, 16439424, 17301168, 18494352, 19864304, 22347342, 23068224, 24659136, 29796456, 30757632, 32878848, 33521013, 34602336, 36988704, 39728608, 44694684, 46136448, 49318272, 59592912, 67042026, 69204672, 73977408, 79457216, 89389368, 92272896, 98636544, 119185824, 134084052, 138409344, 147954816, 158914432, 178778736, 238371648, 268168104, 276818688, 295909632, 317828864, 357557472, 476743296, 536336208, 715114944, 953486592, 1072672416, 1430229888, 2145344832, 2860459776, 4290689664, 8581379328]

約数ペア:

[(1, 8581379328), (2, 4290689664), (3, 2860459776), (4, 2145344832), (6, 1430229888), (8, 1072672416), (9, 953486592), (12, 715114944), (16, 536336208), (18, 476743296), (24, 357557472), (27, 317828864), (29, 295909632), (31, 276818688), (32, 268168104), (36, 238371648), (48, 178778736), (54, 158914432), (58, 147954816), (62, 138409344), (64, 134084052), (72, 119185824), (87, 98636544), (93, 92272896), (96, 89389368), (108, 79457216), (116, 73977408), (124, 69204672), (128, 67042026), (144, 59592912), (174, 49318272), (186, 46136448), (192, 44694684), (216, 39728608), (232, 36988704), (248, 34602336), (256, 33521013), (261, 32878848), (279, 30757632), (288, 29796456), (348, 24659136), (372, 23068224), (384, 22347342), (432, 19864304), (464, 18494352), (496, 17301168), (522, 16439424), (558, 15378816), (576, 14898228), (696, 12329568), (744, 11534112), (768, 11173671), (783, 10959616), (837, 10252544), (864, 9932152), (899, 9545472), (928, 9247176), (992, 8650584), (1044, 8219712), (1116, 7689408), (1152, 7449114), (1381, 6213888), (1392, 6164784), (1488, 5767056), (1566, 5479808), (1674, 5126272), (1728, 4966076), (1798, 4772736), (1856, 4623588), (1984, 4325292), (2088, 4109856), (2232, 3844704), (2304, 3724557), (2697, 3181824), (2762, 3106944), (2784, 3082392), (2976, 2883528), (3132, 2739904), (3348, 2563136), (3456, 2483038), (3596, 2386368), (3712, 2311794), (3968, 2162646), (4143, 2071296), (4176, 2054928), (4464, 1922352), (5394, 1590912), (5524, 1553472), (5568, 1541196), (5952, 1441764), (6264, 1369952), (6696, 1281568), (6912, 1241519), (7192, 1193184), (7424, 1155897), (7936, 1081323), (8091, 1060608), (8286, 1035648), (8352, 1027464), (8928, 961176), (10788, 795456), (11048, 776736), (11136, 770598), (11904, 720882), (12429, 690432), (12528, 684976), (13392, 640784), (14384, 596592), (16182, 530304), (16572, 517824), (16704, 513732), (17856, 480588), (21576, 397728), (22096, 388368), (22272, 385299), (23808, 360441), (24273, 353536), (24858, 345216), (25056, 342488), (26784, 320392), (28768, 298296), (32364, 265152), (33144, 258912), (33408, 256866), (35712, 240294), (37287, 230144), (40049, 214272), (42811, 200448), (43152, 198864), (44192, 194184), (48546, 176768), (49716, 172608), (50112, 171244), (53568, 160196), (57536, 149148), (64728, 132576), (66288, 129456), (66816, 128433), (71424, 120147), (74574, 115072), (80098, 107136), (85622, 100224), (86304, 99432), (88384, 97092)]