998140416

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 320

約数和(自身を含む): 3378617088

約数和(自身を除く): 2380476672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 64, 74, 78, 84, 91, 96, 104, 111, 112, 128, 148, 156, 168, 182, 192, 193, 208, 222, 224, 256, 259, 273, 296, 312, 336, 364, 384, 386, 416, 444, 448, 481, 512, 518, 546, 579, 592, 624, 672, 728, 768, 772, 777, 832, 888, 896, 962, 1036, 1092, 1158, 1184, 1248, 1344, 1351, 1443, 1456, 1536, 1544, 1554, 1664, 1776, 1792, 1924, 2072, 2184, 2316, 2368, 2496, 2509, 2688, 2702, 2886, 2912, 3088, 3108, 3328, 3367, 3552, 3584, 3848, 4053, 4144, 4368, 4632, 4736, 4992, 5018, 5376, 5404, 5772, 5824, 6176, 6216, 6656, 6734, 7104, 7141, 7527, 7696, 8106, 8288, 8736, 9264, 9472, 9984, 10036, 10101, 10752, 10808, 11544, 11648, 12352, 12432, 13468, 14208, 14282, 15054, 15392, 16212, 16576, 17472, 17563, 18528, 18944, 19968, 20072, 20202, 21423, 21616, 23088, 23296, 24704, 24864, 26936, 28416, 28564, 30108, 30784, 32424, 33152, 34944, 35126, 37056, 40144, 40404, 42846, 43232, 46176, 46592, 49408, 49728, 49987, 52689, 53872, 56832, 57128, 60216, 61568, 64848, 66304, 69888, 70252, 74112, 80288, 80808, 85692, 86464, 92352, 92833, 98816, 99456, 99974, 105378, 107744, 114256, 120432, 123136, 129696, 132608, 139776, 140504, 148224, 149961, 160576, 161616, 171384, 172928, 184704, 185666, 198912, 199948, 210756, 215488, 228512, 240864, 246272, 259392, 278499, 281008, 296448, 299922, 321152, 323232, 342768, 345856, 369408, 371332, 397824, 399896, 421512, 430976, 457024, 481728, 518784, 556998, 562016, 599844, 642304, 646464, 649831, 685536, 691712, 738816, 742664, 799792, 843024, 861952, 914048, 963456, 1037568, 1113996, 1124032, 1199688, 1284608, 1292928, 1299662, 1371072, 1485328, 1599584, 1686048, 1723904, 1828096, 1926912, 1949493, 2075136, 2227992, 2248064, 2399376, 2585856, 2599324, 2742144, 2970656, 3199168, 3372096, 3656192, 3853824, 3898986, 4455984, 4496128, 4798752, 5171712, 5198648, 5484288, 5941312, 6398336, 6744192, 7797972, 8911968, 8992256, 9597504, 10397296, 10968576, 11882624, 12796672, 13488384, 15595944, 17823936, 19195008, 20794592, 23765248, 25593344, 26976768, 31191888, 35647872, 38390016, 41589184, 47530496, 62383776, 71295744, 76780032, 83178368, 124767552, 142591488, 166356736, 249535104, 332713472, 499070208, 998140416]

約数ペア:

[(1, 998140416), (2, 499070208), (3, 332713472), (4, 249535104), (6, 166356736), (7, 142591488), (8, 124767552), (12, 83178368), (13, 76780032), (14, 71295744), (16, 62383776), (21, 47530496), (24, 41589184), (26, 38390016), (28, 35647872), (32, 31191888), (37, 26976768), (39, 25593344), (42, 23765248), (48, 20794592), (52, 19195008), (56, 17823936), (64, 15595944), (74, 13488384), (78, 12796672), (84, 11882624), (91, 10968576), (96, 10397296), (104, 9597504), (111, 8992256), (112, 8911968), (128, 7797972), (148, 6744192), (156, 6398336), (168, 5941312), (182, 5484288), (192, 5198648), (193, 5171712), (208, 4798752), (222, 4496128), (224, 4455984), (256, 3898986), (259, 3853824), (273, 3656192), (296, 3372096), (312, 3199168), (336, 2970656), (364, 2742144), (384, 2599324), (386, 2585856), (416, 2399376), (444, 2248064), (448, 2227992), (481, 2075136), (512, 1949493), (518, 1926912), (546, 1828096), (579, 1723904), (592, 1686048), (624, 1599584), (672, 1485328), (728, 1371072), (768, 1299662), (772, 1292928), (777, 1284608), (832, 1199688), (888, 1124032), (896, 1113996), (962, 1037568), (1036, 963456), (1092, 914048), (1158, 861952), (1184, 843024), (1248, 799792), (1344, 742664), (1351, 738816), (1443, 691712), (1456, 685536), (1536, 649831), (1544, 646464), (1554, 642304), (1664, 599844), (1776, 562016), (1792, 556998), (1924, 518784), (2072, 481728), (2184, 457024), (2316, 430976), (2368, 421512), (2496, 399896), (2509, 397824), (2688, 371332), (2702, 369408), (2886, 345856), (2912, 342768), (3088, 323232), (3108, 321152), (3328, 299922), (3367, 296448), (3552, 281008), (3584, 278499), (3848, 259392), (4053, 246272), (4144, 240864), (4368, 228512), (4632, 215488), (4736, 210756), (4992, 199948), (5018, 198912), (5376, 185666), (5404, 184704), (5772, 172928), (5824, 171384), (6176, 161616), (6216, 160576), (6656, 149961), (6734, 148224), (7104, 140504), (7141, 139776), (7527, 132608), (7696, 129696), (8106, 123136), (8288, 120432), (8736, 114256), (9264, 107744), (9472, 105378), (9984, 99974), (10036, 99456), (10101, 98816), (10752, 92833), (10808, 92352), (11544, 86464), (11648, 85692), (12352, 80808), (12432, 80288), (13468, 74112), (14208, 70252), (14282, 69888), (15054, 66304), (15392, 64848), (16212, 61568), (16576, 60216), (17472, 57128), (17563, 56832), (18528, 53872), (18944, 52689), (19968, 49987), (20072, 49728), (20202, 49408), (21423, 46592), (21616, 46176), (23088, 43232), (23296, 42846), (24704, 40404), (24864, 40144), (26936, 37056), (28416, 35126), (28564, 34944), (30108, 33152), (30784, 32424)]