1871171904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:613

約数の個数: 224

約数和(自身を含む): 5913542656

約数和(自身を除く): 4042370752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 97, 112, 124, 168, 186, 192, 194, 217, 224, 248, 291, 336, 372, 388, 434, 448, 463, 496, 582, 651, 672, 679, 744, 776, 868, 926, 992, 1164, 1302, 1344, 1358, 1389, 1488, 1552, 1736, 1852, 1984, 2037, 2328, 2604, 2716, 2778, 2976, 3007, 3104, 3241, 3472, 3704, 4074, 4656, 5208, 5432, 5556, 5952, 6014, 6208, 6482, 6944, 7408, 8148, 9021, 9312, 9723, 10416, 10864, 11112, 12028, 12964, 13888, 14353, 14816, 16296, 18042, 18624, 19446, 20832, 21049, 21728, 22224, 24056, 25928, 28706, 29632, 32592, 36084, 38892, 41664, 42098, 43059, 43456, 44448, 44911, 48112, 51856, 57412, 63147, 65184, 72168, 77784, 84196, 86118, 88896, 89822, 96224, 100471, 103712, 114824, 126294, 130368, 134733, 144336, 155568, 168392, 172236, 179644, 192448, 200942, 207424, 229648, 252588, 269466, 288672, 301413, 311136, 314377, 336784, 344472, 359288, 401884, 459296, 505176, 538932, 577344, 602826, 622272, 628754, 673568, 688944, 718576, 803768, 918592, 943131, 1010352, 1077864, 1205652, 1257508, 1347136, 1377888, 1392241, 1437152, 1607536, 1886262, 2020704, 2155728, 2411304, 2515016, 2755776, 2784482, 2874304, 3215072, 3772524, 4041408, 4176723, 4311456, 4822608, 5030032, 5568964, 6430144, 7545048, 8353446, 8622912, 9645216, 9745687, 10060064, 11137928, 15090096, 16706892, 19290432, 19491374, 20120128, 22275856, 29237061, 30180192, 33413784, 38982748, 44551712, 58474122, 60360384, 66827568, 77965496, 89103424, 116948244, 133655136, 155930992, 233896488, 267310272, 311861984, 467792976, 623723968, 935585952, 1871171904]

約数ペア:

[(1, 1871171904), (2, 935585952), (3, 623723968), (4, 467792976), (6, 311861984), (7, 267310272), (8, 233896488), (12, 155930992), (14, 133655136), (16, 116948244), (21, 89103424), (24, 77965496), (28, 66827568), (31, 60360384), (32, 58474122), (42, 44551712), (48, 38982748), (56, 33413784), (62, 30180192), (64, 29237061), (84, 22275856), (93, 20120128), (96, 19491374), (97, 19290432), (112, 16706892), (124, 15090096), (168, 11137928), (186, 10060064), (192, 9745687), (194, 9645216), (217, 8622912), (224, 8353446), (248, 7545048), (291, 6430144), (336, 5568964), (372, 5030032), (388, 4822608), (434, 4311456), (448, 4176723), (463, 4041408), (496, 3772524), (582, 3215072), (651, 2874304), (672, 2784482), (679, 2755776), (744, 2515016), (776, 2411304), (868, 2155728), (926, 2020704), (992, 1886262), (1164, 1607536), (1302, 1437152), (1344, 1392241), (1358, 1377888), (1389, 1347136), (1488, 1257508), (1552, 1205652), (1736, 1077864), (1852, 1010352), (1984, 943131), (2037, 918592), (2328, 803768), (2604, 718576), (2716, 688944), (2778, 673568), (2976, 628754), (3007, 622272), (3104, 602826), (3241, 577344), (3472, 538932), (3704, 505176), (4074, 459296), (4656, 401884), (5208, 359288), (5432, 344472), (5556, 336784), (5952, 314377), (6014, 311136), (6208, 301413), (6482, 288672), (6944, 269466), (7408, 252588), (8148, 229648), (9021, 207424), (9312, 200942), (9723, 192448), (10416, 179644), (10864, 172236), (11112, 168392), (12028, 155568), (12964, 144336), (13888, 134733), (14353, 130368), (14816, 126294), (16296, 114824), (18042, 103712), (18624, 100471), (19446, 96224), (20832, 89822), (21049, 88896), (21728, 86118), (22224, 84196), (24056, 77784), (25928, 72168), (28706, 65184), (29632, 63147), (32592, 57412), (36084, 51856), (38892, 48112), (41664, 44911), (42098, 44448), (43059, 43456)]