About the Number

42491904

42491903 ← → 42491905

2進数表記:10100010000110000000000000

漢数字表記:四千二百四十九万千九百四

素因数分解:

2 13 × 3 1 × 7 1 × 13 1 × 19 1

素因数の和:68
約数の個数: 224
約数和(自身を含む): 146791680
約数和(自身を除く): 104299776

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 256, 266, 273, 304, 312, 336, 364, 384, 399, 416, 448, 456, 494, 512, 532, 546, 608, 624, 672, 728, 741, 768, 798, 832, 896, 912, 988, 1024, 1064, 1092, 1216, 1248, 1344, 1456, 1482, 1536, 1596, 1664, 1729, 1792, 1824, 1976, 2048, 2128, 2184, 2432, 2496, 2688, 2912, 2964, 3072, 3192, 3328, 3458, 3584, 3648, 3952, 4096, 4256, 4368, 4864, 4992, 5187, 5376, 5824, 5928, 6144, 6384, 6656, 6916, 7168, 7296, 7904, 8192, 8512, 8736, 9728, 9984, 10374, 10752, 11648, 11856, 12288, 12768, 13312, 13832, 14336, 14592, 15808, 17024, 17472, 19456, 19968, 20748, 21504, 23296, 23712, 24576, 25536, 26624, 27664, 28672, 29184, 31616, 34048, 34944, 38912, 39936, 41496, 43008, 46592, 47424, 51072, 53248, 55328, 57344, 58368, 63232, 68096, 69888, 77824, 79872, 82992, 86016, 93184, 94848, 102144, 106496, 110656, 116736, 126464, 136192, 139776, 155648, 159744, 165984, 172032, 186368, 189696, 204288, 221312, 233472, 252928, 272384, 279552, 319488, 331968, 372736, 379392, 408576, 442624, 466944, 505856, 544768, 559104, 663936, 745472, 758784, 817152, 885248, 1011712, 1089536, 1118208, 1327872, 1517568, 1634304, 1770496, 2023424, 2236416, 2655744, 3035136, 3268608, 3540992, 5311488, 6070272, 7081984, 10622976, 14163968, 21245952, 42491904]

約数ペア:
[(1, 42491904), (2, 21245952), (3, 14163968), (4, 10622976), (6, 7081984), (7, 6070272), (8, 5311488), (12, 3540992), (13, 3268608), (14, 3035136), (16, 2655744), (19, 2236416), (21, 2023424), (24, 1770496), (26, 1634304), (28, 1517568), (32, 1327872), (38, 1118208), (39, 1089536), (42, 1011712), (48, 885248), (52, 817152), (56, 758784), (57, 745472), (64, 663936), (76, 559104), (78, 544768), (84, 505856), (91, 466944), (96, 442624), (104, 408576), (112, 379392), (114, 372736), (128, 331968), (133, 319488), (152, 279552), (156, 272384), (168, 252928), (182, 233472), (192, 221312), (208, 204288), (224, 189696), (228, 186368), (247, 172032), (256, 165984), (266, 159744), (273, 155648), (304, 139776), (312, 136192), (336, 126464), (364, 116736), (384, 110656), (399, 106496), (416, 102144), (448, 94848), (456, 93184), (494, 86016), (512, 82992), (532, 79872), (546, 77824), (608, 69888), (624, 68096), (672, 63232), (728, 58368), (741, 57344), (768, 55328), (798, 53248), (832, 51072), (896, 47424), (912, 46592), (988, 43008), (1024, 41496), (1064, 39936), (1092, 38912), (1216, 34944), (1248, 34048), (1344, 31616), (1456, 29184), (1482, 28672), (1536, 27664), (1596, 26624), (1664, 25536), (1729, 24576), (1792, 23712), (1824, 23296), (1976, 21504), (2048, 20748), (2128, 19968), (2184, 19456), (2432, 17472), (2496, 17024), (2688, 15808), (2912, 14592), (2964, 14336), (3072, 13832), (3192, 13312), (3328, 12768), (3458, 12288), (3584, 11856), (3648, 11648), (3952, 10752), (4096, 10374), (4256, 9984), (4368, 9728), (4864, 8736), (4992, 8512), (5187, 8192), (5376, 7904), (5824, 7296), (5928, 7168), (6144, 6916), (6384, 6656)]

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