481187952

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 400

約数和(自身を含む): 1728460800

約数和(自身を除く): 1247272848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 36, 42, 48, 54, 56, 58, 59, 62, 63, 72, 81, 84, 87, 93, 108, 112, 116, 118, 124, 126, 144, 162, 168, 174, 177, 186, 189, 203, 216, 217, 232, 236, 248, 252, 261, 279, 324, 336, 348, 354, 372, 378, 406, 413, 432, 434, 464, 472, 496, 504, 522, 531, 558, 567, 609, 648, 651, 696, 708, 744, 756, 783, 812, 826, 837, 868, 899, 944, 1008, 1044, 1062, 1116, 1134, 1218, 1239, 1296, 1302, 1392, 1416, 1488, 1512, 1566, 1593, 1624, 1652, 1674, 1711, 1736, 1798, 1827, 1829, 1953, 2088, 2124, 2232, 2268, 2349, 2436, 2478, 2511, 2604, 2697, 2832, 3024, 3132, 3186, 3248, 3304, 3348, 3422, 3472, 3596, 3654, 3658, 3717, 3906, 4176, 4248, 4464, 4536, 4698, 4779, 4872, 4956, 5022, 5133, 5208, 5394, 5481, 5487, 5859, 6264, 6293, 6372, 6608, 6696, 6844, 7192, 7308, 7316, 7434, 7812, 8091, 8496, 9072, 9396, 9558, 9744, 9912, 10044, 10266, 10416, 10788, 10962, 10974, 11151, 11718, 11977, 12528, 12586, 12744, 12803, 13392, 13688, 14384, 14616, 14632, 14868, 15399, 15624, 16182, 16443, 16461, 17577, 18792, 18879, 19116, 19824, 20088, 20532, 21576, 21924, 21948, 22302, 23436, 23954, 24273, 25172, 25488, 25606, 27376, 29232, 29264, 29736, 30798, 31248, 32364, 32886, 32922, 33453, 35154, 35931, 37584, 37758, 38232, 38409, 40176, 41064, 43152, 43848, 43896, 44604, 46197, 46872, 47908, 48546, 49383, 50344, 51212, 53041, 56637, 59472, 61596, 64728, 65772, 65844, 66906, 70308, 71862, 72819, 75516, 76464, 76818, 82128, 87696, 87792, 89208, 92394, 93744, 95816, 97092, 98766, 100688, 102424, 106082, 107793, 113274, 115227, 123192, 129456, 131544, 131688, 133812, 138591, 140616, 143724, 145638, 148149, 151032, 153636, 159123, 169911, 178416, 184788, 191632, 194184, 197532, 204848, 212164, 215586, 226548, 230454, 246384, 263088, 263376, 267624, 277182, 281232, 287448, 291276, 296298, 302064, 307272, 318246, 323379, 339822, 345681, 369576, 371287, 388368, 395064, 424328, 431172, 453096, 460908, 477369, 509733, 535248, 554364, 574896, 582552, 592596, 614544, 636492, 646758, 679644, 691362, 739152, 742574, 790128, 848656, 862344, 906192, 921816, 954738, 970137, 1019466, 1037043, 1108728, 1113861, 1165104, 1185192, 1272984, 1293516, 1359288, 1382724, 1432107, 1485148, 1724688, 1843632, 1909476, 1940274, 2038932, 2074086, 2217456, 2227722, 2370384, 2545968, 2587032, 2718576, 2765448, 2864214, 2970296, 3341583, 3818952, 3880548, 4077864, 4148172, 4296321, 4455444, 5174064, 5530896, 5728428, 5940592, 6683166, 7637904, 7761096, 8155728, 8296344, 8592642, 8910888, 10024749, 11456856, 13366332, 15522192, 16592688, 17185284, 17821776, 20049498, 22913712, 26732664, 30074247, 34370568, 40098996, 53465328, 60148494, 68741136, 80197992, 120296988, 160395984, 240593976, 481187952]

約数ペア:

[(1, 481187952), (2, 240593976), (3, 160395984), (4, 120296988), (6, 80197992), (7, 68741136), (8, 60148494), (9, 53465328), (12, 40098996), (14, 34370568), (16, 30074247), (18, 26732664), (21, 22913712), (24, 20049498), (27, 17821776), (28, 17185284), (29, 16592688), (31, 15522192), (36, 13366332), (42, 11456856), (48, 10024749), (54, 8910888), (56, 8592642), (58, 8296344), (59, 8155728), (62, 7761096), (63, 7637904), (72, 6683166), (81, 5940592), (84, 5728428), (87, 5530896), (93, 5174064), (108, 4455444), (112, 4296321), (116, 4148172), (118, 4077864), (124, 3880548), (126, 3818952), (144, 3341583), (162, 2970296), (168, 2864214), (174, 2765448), (177, 2718576), (186, 2587032), (189, 2545968), (203, 2370384), (216, 2227722), (217, 2217456), (232, 2074086), (236, 2038932), (248, 1940274), (252, 1909476), (261, 1843632), (279, 1724688), (324, 1485148), (336, 1432107), (348, 1382724), (354, 1359288), (372, 1293516), (378, 1272984), (406, 1185192), (413, 1165104), (432, 1113861), (434, 1108728), (464, 1037043), (472, 1019466), (496, 970137), (504, 954738), (522, 921816), (531, 906192), (558, 862344), (567, 848656), (609, 790128), (648, 742574), (651, 739152), (696, 691362), (708, 679644), (744, 646758), (756, 636492), (783, 614544), (812, 592596), (826, 582552), (837, 574896), (868, 554364), (899, 535248), (944, 509733), (1008, 477369), (1044, 460908), (1062, 453096), (1116, 431172), (1134, 424328), (1218, 395064), (1239, 388368), (1296, 371287), (1302, 369576), (1392, 345681), (1416, 339822), (1488, 323379), (1512, 318246), (1566, 307272), (1593, 302064), (1624, 296298), (1652, 291276), (1674, 287448), (1711, 281232), (1736, 277182), (1798, 267624), (1827, 263376), (1829, 263088), (1953, 246384), (2088, 230454), (2124, 226548), (2232, 215586), (2268, 212164), (2349, 204848), (2436, 197532), (2478, 194184), (2511, 191632), (2604, 184788), (2697, 178416), (2832, 169911), (3024, 159123), (3132, 153636), (3186, 151032), (3248, 148149), (3304, 145638), (3348, 143724), (3422, 140616), (3472, 138591), (3596, 133812), (3654, 131688), (3658, 131544), (3717, 129456), (3906, 123192), (4176, 115227), (4248, 113274), (4464, 107793), (4536, 106082), (4698, 102424), (4779, 100688), (4872, 98766), (4956, 97092), (5022, 95816), (5133, 93744), (5208, 92394), (5394, 89208), (5481, 87792), (5487, 87696), (5859, 82128), (6264, 76818), (6293, 76464), (6372, 75516), (6608, 72819), (6696, 71862), (6844, 70308), (7192, 66906), (7308, 65844), (7316, 65772), (7434, 64728), (7812, 61596), (8091, 59472), (8496, 56637), (9072, 53041), (9396, 51212), (9558, 50344), (9744, 49383), (9912, 48546), (10044, 47908), (10266, 46872), (10416, 46197), (10788, 44604), (10962, 43896), (10974, 43848), (11151, 43152), (11718, 41064), (11977, 40176), (12528, 38409), (12586, 38232), (12744, 37758), (12803, 37584), (13392, 35931), (13688, 35154), (14384, 33453), (14616, 32922), (14632, 32886), (14868, 32364), (15399, 31248), (15624, 30798), (16182, 29736), (16443, 29264), (16461, 29232), (17577, 27376), (18792, 25606), (18879, 25488), (19116, 25172), (19824, 24273), (20088, 23954), (20532, 23436), (21576, 22302), (21924, 21948)]