427972608

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 1471841280

約数和(自身を除く): 1043868672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 107, 112, 124, 126, 128, 144, 168, 186, 192, 214, 217, 224, 248, 252, 256, 279, 288, 321, 336, 372, 384, 428, 434, 448, 496, 504, 512, 558, 576, 642, 651, 672, 744, 749, 768, 856, 868, 896, 963, 992, 1008, 1024, 1116, 1152, 1284, 1302, 1344, 1488, 1498, 1536, 1712, 1736, 1792, 1926, 1953, 1984, 2016, 2048, 2232, 2247, 2304, 2568, 2604, 2688, 2976, 2996, 3072, 3317, 3424, 3472, 3584, 3852, 3906, 3968, 4032, 4464, 4494, 4608, 5136, 5208, 5376, 5952, 5992, 6144, 6634, 6741, 6848, 6944, 7168, 7704, 7812, 7936, 8064, 8928, 8988, 9216, 9951, 10272, 10416, 10752, 11904, 11984, 13268, 13482, 13696, 13888, 14336, 15408, 15624, 15872, 16128, 17856, 17976, 18432, 19902, 20544, 20832, 21504, 23219, 23808, 23968, 26536, 26964, 27392, 27776, 29853, 30816, 31248, 31744, 32256, 35712, 35952, 39804, 41088, 41664, 43008, 46438, 47616, 47936, 53072, 53928, 54784, 55552, 59706, 61632, 62496, 63488, 64512, 69657, 71424, 71904, 79608, 82176, 83328, 92876, 95232, 95872, 106144, 107856, 109568, 111104, 119412, 123264, 124992, 129024, 139314, 142848, 143808, 159216, 164352, 166656, 185752, 190464, 191744, 208971, 212288, 215712, 219136, 222208, 238824, 246528, 249984, 278628, 285696, 287616, 318432, 328704, 333312, 371504, 383488, 417942, 424576, 431424, 444416, 477648, 493056, 499968, 557256, 571392, 575232, 636864, 657408, 666624, 743008, 766976, 835884, 849152, 862848, 955296, 986112, 999936, 1114512, 1150464, 1273728, 1333248, 1486016, 1533952, 1671768, 1698304, 1725696, 1910592, 1972224, 1999872, 2229024, 2300928, 2547456, 2972032, 3343536, 3396608, 3451392, 3821184, 3999744, 4458048, 4601856, 5094912, 5944064, 6687072, 6793216, 6902784, 7642368, 8916096, 10189824, 11888128, 13374144, 13805568, 15284736, 17832192, 20379648, 23776256, 26748288, 30569472, 35664384, 47552512, 53496576, 61138944, 71328768, 106993152, 142657536, 213986304, 427972608]

約数ペア:

[(1, 427972608), (2, 213986304), (3, 142657536), (4, 106993152), (6, 71328768), (7, 61138944), (8, 53496576), (9, 47552512), (12, 35664384), (14, 30569472), (16, 26748288), (18, 23776256), (21, 20379648), (24, 17832192), (28, 15284736), (31, 13805568), (32, 13374144), (36, 11888128), (42, 10189824), (48, 8916096), (56, 7642368), (62, 6902784), (63, 6793216), (64, 6687072), (72, 5944064), (84, 5094912), (93, 4601856), (96, 4458048), (107, 3999744), (112, 3821184), (124, 3451392), (126, 3396608), (128, 3343536), (144, 2972032), (168, 2547456), (186, 2300928), (192, 2229024), (214, 1999872), (217, 1972224), (224, 1910592), (248, 1725696), (252, 1698304), (256, 1671768), (279, 1533952), (288, 1486016), (321, 1333248), (336, 1273728), (372, 1150464), (384, 1114512), (428, 999936), (434, 986112), (448, 955296), (496, 862848), (504, 849152), (512, 835884), (558, 766976), (576, 743008), (642, 666624), (651, 657408), (672, 636864), (744, 575232), (749, 571392), (768, 557256), (856, 499968), (868, 493056), (896, 477648), (963, 444416), (992, 431424), (1008, 424576), (1024, 417942), (1116, 383488), (1152, 371504), (1284, 333312), (1302, 328704), (1344, 318432), (1488, 287616), (1498, 285696), (1536, 278628), (1712, 249984), (1736, 246528), (1792, 238824), (1926, 222208), (1953, 219136), (1984, 215712), (2016, 212288), (2048, 208971), (2232, 191744), (2247, 190464), (2304, 185752), (2568, 166656), (2604, 164352), (2688, 159216), (2976, 143808), (2996, 142848), (3072, 139314), (3317, 129024), (3424, 124992), (3472, 123264), (3584, 119412), (3852, 111104), (3906, 109568), (3968, 107856), (4032, 106144), (4464, 95872), (4494, 95232), (4608, 92876), (5136, 83328), (5208, 82176), (5376, 79608), (5952, 71904), (5992, 71424), (6144, 69657), (6634, 64512), (6741, 63488), (6848, 62496), (6944, 61632), (7168, 59706), (7704, 55552), (7812, 54784), (7936, 53928), (8064, 53072), (8928, 47936), (8988, 47616), (9216, 46438), (9951, 43008), (10272, 41664), (10416, 41088), (10752, 39804), (11904, 35952), (11984, 35712), (13268, 32256), (13482, 31744), (13696, 31248), (13888, 30816), (14336, 29853), (15408, 27776), (15624, 27392), (15872, 26964), (16128, 26536), (17856, 23968), (17976, 23808), (18432, 23219), (19902, 21504), (20544, 20832)]