813067008

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 2505388032

約数和(自身を除く): 1692321024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 64, 71, 74, 78, 93, 96, 104, 111, 124, 128, 142, 148, 156, 186, 192, 208, 213, 222, 248, 256, 284, 296, 312, 372, 384, 403, 416, 426, 444, 481, 496, 568, 592, 624, 744, 768, 806, 832, 852, 888, 923, 962, 992, 1136, 1147, 1184, 1209, 1248, 1443, 1488, 1612, 1664, 1704, 1776, 1846, 1924, 1984, 2201, 2272, 2294, 2368, 2418, 2496, 2627, 2769, 2886, 2976, 3224, 3328, 3408, 3441, 3552, 3692, 3848, 3968, 4402, 4544, 4588, 4736, 4836, 4992, 5254, 5538, 5772, 5952, 6448, 6603, 6816, 6882, 7104, 7384, 7696, 7881, 7936, 8804, 9088, 9176, 9472, 9672, 9984, 10508, 11076, 11544, 11904, 12896, 13206, 13632, 13764, 14208, 14768, 14911, 15392, 15762, 17608, 18176, 18352, 19344, 21016, 22152, 23088, 23808, 25792, 26412, 27264, 27528, 28416, 28613, 29536, 29822, 30784, 31524, 34151, 35216, 36704, 38688, 42032, 44304, 44733, 46176, 51584, 52824, 54528, 55056, 57226, 59072, 59644, 61568, 63048, 68302, 70432, 73408, 77376, 81437, 84064, 85839, 88608, 89466, 92352, 102453, 103168, 105648, 110112, 114452, 118144, 119288, 123136, 126096, 136604, 140864, 146816, 154752, 162874, 168128, 171678, 177216, 178932, 184704, 204906, 211296, 220224, 228904, 236288, 238576, 244311, 252192, 273208, 281728, 293632, 309504, 325748, 336256, 343356, 354432, 357864, 369408, 409812, 422592, 440448, 457808, 477152, 488622, 504384, 546416, 563456, 651496, 672512, 686712, 708864, 715728, 819624, 845184, 880896, 915616, 954304, 977244, 1008768, 1058681, 1092832, 1302992, 1373424, 1431456, 1639248, 1690368, 1831232, 1908608, 1954488, 2017536, 2117362, 2185664, 2605984, 2746848, 2862912, 3176043, 3278496, 3662464, 3817216, 3908976, 4234724, 4371328, 5211968, 5493696, 5725824, 6352086, 6556992, 7324928, 7817952, 8469448, 8742656, 10423936, 10987392, 11451648, 12704172, 13113984, 15635904, 16938896, 20847872, 21974784, 25408344, 26227968, 31271808, 33877792, 50816688, 62543616, 67755584, 101633376, 135511168, 203266752, 271022336, 406533504, 813067008]

約数ペア:

[(1, 813067008), (2, 406533504), (3, 271022336), (4, 203266752), (6, 135511168), (8, 101633376), (12, 67755584), (13, 62543616), (16, 50816688), (24, 33877792), (26, 31271808), (31, 26227968), (32, 25408344), (37, 21974784), (39, 20847872), (48, 16938896), (52, 15635904), (62, 13113984), (64, 12704172), (71, 11451648), (74, 10987392), (78, 10423936), (93, 8742656), (96, 8469448), (104, 7817952), (111, 7324928), (124, 6556992), (128, 6352086), (142, 5725824), (148, 5493696), (156, 5211968), (186, 4371328), (192, 4234724), (208, 3908976), (213, 3817216), (222, 3662464), (248, 3278496), (256, 3176043), (284, 2862912), (296, 2746848), (312, 2605984), (372, 2185664), (384, 2117362), (403, 2017536), (416, 1954488), (426, 1908608), (444, 1831232), (481, 1690368), (496, 1639248), (568, 1431456), (592, 1373424), (624, 1302992), (744, 1092832), (768, 1058681), (806, 1008768), (832, 977244), (852, 954304), (888, 915616), (923, 880896), (962, 845184), (992, 819624), (1136, 715728), (1147, 708864), (1184, 686712), (1209, 672512), (1248, 651496), (1443, 563456), (1488, 546416), (1612, 504384), (1664, 488622), (1704, 477152), (1776, 457808), (1846, 440448), (1924, 422592), (1984, 409812), (2201, 369408), (2272, 357864), (2294, 354432), (2368, 343356), (2418, 336256), (2496, 325748), (2627, 309504), (2769, 293632), (2886, 281728), (2976, 273208), (3224, 252192), (3328, 244311), (3408, 238576), (3441, 236288), (3552, 228904), (3692, 220224), (3848, 211296), (3968, 204906), (4402, 184704), (4544, 178932), (4588, 177216), (4736, 171678), (4836, 168128), (4992, 162874), (5254, 154752), (5538, 146816), (5772, 140864), (5952, 136604), (6448, 126096), (6603, 123136), (6816, 119288), (6882, 118144), (7104, 114452), (7384, 110112), (7696, 105648), (7881, 103168), (7936, 102453), (8804, 92352), (9088, 89466), (9176, 88608), (9472, 85839), (9672, 84064), (9984, 81437), (10508, 77376), (11076, 73408), (11544, 70432), (11904, 68302), (12896, 63048), (13206, 61568), (13632, 59644), (13764, 59072), (14208, 57226), (14768, 55056), (14911, 54528), (15392, 52824), (15762, 51584), (17608, 46176), (18176, 44733), (18352, 44304), (19344, 42032), (21016, 38688), (22152, 36704), (23088, 35216), (23808, 34151), (25792, 31524), (26412, 30784), (27264, 29822), (27528, 29536), (28416, 28613)]