520091712

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 448

約数和(自身を含む): 1924710400

約数和(自身を除く): 1404618688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 31, 32, 36, 38, 42, 48, 54, 56, 57, 62, 63, 64, 72, 73, 76, 84, 93, 96, 108, 112, 114, 124, 126, 133, 144, 146, 152, 168, 171, 186, 189, 192, 216, 217, 219, 224, 228, 248, 252, 266, 279, 288, 292, 304, 336, 342, 372, 378, 399, 432, 434, 438, 448, 456, 496, 504, 511, 513, 532, 558, 576, 584, 589, 608, 651, 657, 672, 684, 744, 756, 798, 837, 864, 868, 876, 912, 992, 1008, 1022, 1026, 1064, 1116, 1168, 1178, 1197, 1216, 1302, 1314, 1344, 1368, 1387, 1488, 1512, 1533, 1596, 1674, 1728, 1736, 1752, 1767, 1824, 1953, 1971, 1984, 2016, 2044, 2052, 2128, 2232, 2263, 2336, 2356, 2394, 2604, 2628, 2736, 2774, 2976, 3024, 3066, 3192, 3348, 3472, 3504, 3534, 3591, 3648, 3906, 3942, 4032, 4088, 4104, 4123, 4161, 4256, 4464, 4526, 4599, 4672, 4712, 4788, 5208, 5256, 5301, 5472, 5548, 5859, 5952, 6048, 6132, 6384, 6696, 6789, 6944, 7008, 7068, 7182, 7812, 7884, 8176, 8208, 8246, 8322, 8512, 8928, 9052, 9198, 9424, 9576, 9709, 10416, 10512, 10602, 10944, 11096, 11718, 12096, 12264, 12369, 12483, 12768, 13392, 13578, 13797, 13888, 14016, 14136, 14364, 15624, 15768, 15841, 15903, 16352, 16416, 16492, 16644, 17856, 18104, 18396, 18848, 19152, 19418, 20367, 20832, 21024, 21204, 22192, 23436, 24528, 24738, 24966, 25536, 26784, 27156, 27594, 28272, 28728, 29127, 31248, 31536, 31682, 31806, 32704, 32832, 32984, 33288, 36208, 36792, 37107, 37449, 37696, 38304, 38836, 40734, 41664, 42048, 42408, 42997, 44384, 46872, 47523, 49056, 49476, 49932, 53568, 54312, 55188, 56544, 57456, 58254, 61101, 62496, 63072, 63364, 63612, 65968, 66576, 72416, 73584, 74214, 74898, 76608, 77672, 81468, 84816, 85994, 87381, 88768, 93744, 95046, 98112, 98952, 99864, 108624, 110376, 111321, 113088, 114912, 116508, 122202, 124992, 126144, 126728, 127224, 128991, 131936, 133152, 142569, 144832, 147168, 148428, 149796, 155344, 162936, 169632, 171988, 174762, 187488, 190092, 197904, 199728, 217248, 220752, 222642, 229824, 233016, 244404, 253456, 254448, 257982, 262143, 263872, 266304, 285138, 294336, 296856, 299592, 300979, 310688, 325872, 339264, 343976, 349524, 374976, 380184, 386973, 395808, 399456, 427707, 434496, 441504, 445284, 466032, 488808, 506912, 508896, 515964, 524286, 570276, 593712, 599184, 601958, 621376, 651744, 687952, 699048, 760368, 773946, 791616, 798912, 855414, 883008, 890568, 902937, 932064, 977616, 1013824, 1017792, 1031928, 1048572, 1140552, 1160919, 1187424, 1198368, 1203916, 1303488, 1375904, 1398096, 1520736, 1547892, 1710828, 1781136, 1805874, 1864128, 1955232, 2063856, 2097144, 2281104, 2321838, 2374848, 2396736, 2407832, 2708811, 2751808, 2796192, 3041472, 3095784, 3421656, 3562272, 3611748, 3910464, 4127712, 4194288, 4562208, 4643676, 4815664, 5417622, 5592384, 6191568, 6843312, 7124544, 7223496, 8126433, 8255424, 8388576, 9124416, 9287352, 9631328, 10835244, 12383136, 13686624, 14446992, 16252866, 16777152, 18574704, 19262656, 21670488, 24766272, 27373248, 28893984, 32505732, 37149408, 43340976, 57787968, 65011464, 74298816, 86681952, 130022928, 173363904, 260045856, 520091712]

約数ペア:

[(1, 520091712), (2, 260045856), (3, 173363904), (4, 130022928), (6, 86681952), (7, 74298816), (8, 65011464), (9, 57787968), (12, 43340976), (14, 37149408), (16, 32505732), (18, 28893984), (19, 27373248), (21, 24766272), (24, 21670488), (27, 19262656), (28, 18574704), (31, 16777152), (32, 16252866), (36, 14446992), (38, 13686624), (42, 12383136), (48, 10835244), (54, 9631328), (56, 9287352), (57, 9124416), (62, 8388576), (63, 8255424), (64, 8126433), (72, 7223496), (73, 7124544), (76, 6843312), (84, 6191568), (93, 5592384), (96, 5417622), (108, 4815664), (112, 4643676), (114, 4562208), (124, 4194288), (126, 4127712), (133, 3910464), (144, 3611748), (146, 3562272), (152, 3421656), (168, 3095784), (171, 3041472), (186, 2796192), (189, 2751808), (192, 2708811), (216, 2407832), (217, 2396736), (219, 2374848), (224, 2321838), (228, 2281104), (248, 2097144), (252, 2063856), (266, 1955232), (279, 1864128), (288, 1805874), (292, 1781136), (304, 1710828), (336, 1547892), (342, 1520736), (372, 1398096), (378, 1375904), (399, 1303488), (432, 1203916), (434, 1198368), (438, 1187424), (448, 1160919), (456, 1140552), (496, 1048572), (504, 1031928), (511, 1017792), (513, 1013824), (532, 977616), (558, 932064), (576, 902937), (584, 890568), (589, 883008), (608, 855414), (651, 798912), (657, 791616), (672, 773946), (684, 760368), (744, 699048), (756, 687952), (798, 651744), (837, 621376), (864, 601958), (868, 599184), (876, 593712), (912, 570276), (992, 524286), (1008, 515964), (1022, 508896), (1026, 506912), (1064, 488808), (1116, 466032), (1168, 445284), (1178, 441504), (1197, 434496), (1216, 427707), (1302, 399456), (1314, 395808), (1344, 386973), (1368, 380184), (1387, 374976), (1488, 349524), (1512, 343976), (1533, 339264), (1596, 325872), (1674, 310688), (1728, 300979), (1736, 299592), (1752, 296856), (1767, 294336), (1824, 285138), (1953, 266304), (1971, 263872), (1984, 262143), (2016, 257982), (2044, 254448), (2052, 253456), (2128, 244404), (2232, 233016), (2263, 229824), (2336, 222642), (2356, 220752), (2394, 217248), (2604, 199728), (2628, 197904), (2736, 190092), (2774, 187488), (2976, 174762), (3024, 171988), (3066, 169632), (3192, 162936), (3348, 155344), (3472, 149796), (3504, 148428), (3534, 147168), (3591, 144832), (3648, 142569), (3906, 133152), (3942, 131936), (4032, 128991), (4088, 127224), (4104, 126728), (4123, 126144), (4161, 124992), (4256, 122202), (4464, 116508), (4526, 114912), (4599, 113088), (4672, 111321), (4712, 110376), (4788, 108624), (5208, 99864), (5256, 98952), (5301, 98112), (5472, 95046), (5548, 93744), (5859, 88768), (5952, 87381), (6048, 85994), (6132, 84816), (6384, 81468), (6696, 77672), (6789, 76608), (6944, 74898), (7008, 74214), (7068, 73584), (7182, 72416), (7812, 66576), (7884, 65968), (8176, 63612), (8208, 63364), (8246, 63072), (8322, 62496), (8512, 61101), (8928, 58254), (9052, 57456), (9198, 56544), (9424, 55188), (9576, 54312), (9709, 53568), (10416, 49932), (10512, 49476), (10602, 49056), (10944, 47523), (11096, 46872), (11718, 44384), (12096, 42997), (12264, 42408), (12369, 42048), (12483, 41664), (12768, 40734), (13392, 38836), (13578, 38304), (13797, 37696), (13888, 37449), (14016, 37107), (14136, 36792), (14364, 36208), (15624, 33288), (15768, 32984), (15841, 32832), (15903, 32704), (16352, 31806), (16416, 31682), (16492, 31536), (16644, 31248), (17856, 29127), (18104, 28728), (18396, 28272), (18848, 27594), (19152, 27156), (19418, 26784), (20367, 25536), (20832, 24966), (21024, 24738), (21204, 24528), (22192, 23436)]