638905344

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 352

約数和(自身を含む): 2210366976

約数和(自身を除く): 1571461632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 37, 42, 44, 48, 56, 64, 66, 73, 74, 77, 84, 88, 96, 111, 112, 128, 132, 146, 148, 154, 168, 176, 192, 219, 222, 224, 231, 256, 259, 264, 292, 296, 308, 336, 352, 384, 407, 438, 444, 448, 462, 511, 512, 518, 528, 584, 592, 616, 672, 704, 768, 777, 803, 814, 876, 888, 896, 924, 1022, 1024, 1036, 1056, 1168, 1184, 1221, 1232, 1344, 1408, 1533, 1536, 1554, 1606, 1628, 1752, 1776, 1792, 1848, 2044, 2072, 2112, 2336, 2368, 2409, 2442, 2464, 2688, 2701, 2816, 2849, 3066, 3072, 3108, 3212, 3256, 3504, 3552, 3584, 3696, 4088, 4144, 4224, 4672, 4736, 4818, 4884, 4928, 5376, 5402, 5621, 5632, 5698, 6132, 6216, 6424, 6512, 7008, 7104, 7168, 7392, 8103, 8176, 8288, 8448, 8547, 9344, 9472, 9636, 9768, 9856, 10752, 10804, 11242, 11264, 11396, 12264, 12432, 12848, 13024, 14016, 14208, 14784, 16206, 16352, 16576, 16863, 16896, 17094, 18688, 18907, 18944, 19272, 19536, 19712, 21504, 21608, 22484, 22792, 24528, 24864, 25696, 26048, 28032, 28416, 29568, 29711, 32412, 32704, 33152, 33726, 33792, 34188, 37376, 37814, 37888, 38544, 39072, 39424, 43216, 44968, 45584, 49056, 49728, 51392, 52096, 56064, 56721, 56832, 59136, 59422, 64824, 65408, 66304, 67452, 68376, 74752, 75628, 77088, 78144, 78848, 86432, 89133, 89936, 91168, 98112, 99456, 102784, 104192, 112128, 113442, 113664, 118272, 118844, 129648, 130816, 132608, 134904, 136752, 151256, 154176, 156288, 172864, 178266, 179872, 182336, 196224, 198912, 205568, 207977, 208384, 224256, 226884, 236544, 237688, 259296, 261632, 265216, 269808, 273504, 302512, 308352, 312576, 345728, 356532, 359744, 364672, 392448, 397824, 411136, 415954, 416768, 453768, 475376, 518592, 523264, 539616, 547008, 605024, 616704, 623931, 625152, 691456, 713064, 719488, 729344, 784896, 795648, 822272, 831908, 907536, 950752, 1037184, 1079232, 1094016, 1210048, 1233408, 1247862, 1250304, 1382912, 1426128, 1438976, 1458688, 1569792, 1663816, 1815072, 1901504, 2074368, 2158464, 2188032, 2420096, 2466816, 2495724, 2765824, 2852256, 2877952, 2917376, 3327632, 3630144, 3803008, 4148736, 4316928, 4376064, 4840192, 4991448, 5704512, 5755904, 6655264, 7260288, 7606016, 8297472, 8633856, 8752128, 9680384, 9982896, 11409024, 13310528, 14520576, 15212032, 17267712, 19360768, 19965792, 22818048, 26621056, 29041152, 30424064, 39931584, 45636096, 53242112, 58082304, 79863168, 91272192, 106484224, 159726336, 212968448, 319452672, 638905344]

約数ペア:

[(1, 638905344), (2, 319452672), (3, 212968448), (4, 159726336), (6, 106484224), (7, 91272192), (8, 79863168), (11, 58082304), (12, 53242112), (14, 45636096), (16, 39931584), (21, 30424064), (22, 29041152), (24, 26621056), (28, 22818048), (32, 19965792), (33, 19360768), (37, 17267712), (42, 15212032), (44, 14520576), (48, 13310528), (56, 11409024), (64, 9982896), (66, 9680384), (73, 8752128), (74, 8633856), (77, 8297472), (84, 7606016), (88, 7260288), (96, 6655264), (111, 5755904), (112, 5704512), (128, 4991448), (132, 4840192), (146, 4376064), (148, 4316928), (154, 4148736), (168, 3803008), (176, 3630144), (192, 3327632), (219, 2917376), (222, 2877952), (224, 2852256), (231, 2765824), (256, 2495724), (259, 2466816), (264, 2420096), (292, 2188032), (296, 2158464), (308, 2074368), (336, 1901504), (352, 1815072), (384, 1663816), (407, 1569792), (438, 1458688), (444, 1438976), (448, 1426128), (462, 1382912), (511, 1250304), (512, 1247862), (518, 1233408), (528, 1210048), (584, 1094016), (592, 1079232), (616, 1037184), (672, 950752), (704, 907536), (768, 831908), (777, 822272), (803, 795648), (814, 784896), (876, 729344), (888, 719488), (896, 713064), (924, 691456), (1022, 625152), (1024, 623931), (1036, 616704), (1056, 605024), (1168, 547008), (1184, 539616), (1221, 523264), (1232, 518592), (1344, 475376), (1408, 453768), (1533, 416768), (1536, 415954), (1554, 411136), (1606, 397824), (1628, 392448), (1752, 364672), (1776, 359744), (1792, 356532), (1848, 345728), (2044, 312576), (2072, 308352), (2112, 302512), (2336, 273504), (2368, 269808), (2409, 265216), (2442, 261632), (2464, 259296), (2688, 237688), (2701, 236544), (2816, 226884), (2849, 224256), (3066, 208384), (3072, 207977), (3108, 205568), (3212, 198912), (3256, 196224), (3504, 182336), (3552, 179872), (3584, 178266), (3696, 172864), (4088, 156288), (4144, 154176), (4224, 151256), (4672, 136752), (4736, 134904), (4818, 132608), (4884, 130816), (4928, 129648), (5376, 118844), (5402, 118272), (5621, 113664), (5632, 113442), (5698, 112128), (6132, 104192), (6216, 102784), (6424, 99456), (6512, 98112), (7008, 91168), (7104, 89936), (7168, 89133), (7392, 86432), (8103, 78848), (8176, 78144), (8288, 77088), (8448, 75628), (8547, 74752), (9344, 68376), (9472, 67452), (9636, 66304), (9768, 65408), (9856, 64824), (10752, 59422), (10804, 59136), (11242, 56832), (11264, 56721), (11396, 56064), (12264, 52096), (12432, 51392), (12848, 49728), (13024, 49056), (14016, 45584), (14208, 44968), (14784, 43216), (16206, 39424), (16352, 39072), (16576, 38544), (16863, 37888), (16896, 37814), (17094, 37376), (18688, 34188), (18907, 33792), (18944, 33726), (19272, 33152), (19536, 32704), (19712, 32412), (21504, 29711), (21608, 29568), (22484, 28416), (22792, 28032), (24528, 26048), (24864, 25696)]