1681392384

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 576

約数和(自身を含む): 6279168000

約数和(自身を除く): 4597775616

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, 59, 62, 63, 64, 72, 76, 84, 93, 96, 108, 112, 114, 118, 124, 126, 128, 133, 144, 152, 168, 171, 177, 186, 189, 192, 216, 217, 224, 228, 236, 248, 252, 256, 266, 279, 288, 304, 336, 342, 354, 372, 378, 384, 399, 413, 432, 434, 448, 456, 472, 496, 504, 513, 531, 532, 558, 576, 589, 608, 651, 672, 684, 708, 744, 756, 768, 798, 826, 837, 864, 868, 896, 912, 944, 992, 1008, 1026, 1062, 1064, 1116, 1121, 1152, 1178, 1197, 1216, 1239, 1302, 1344, 1368, 1416, 1488, 1512, 1593, 1596, 1652, 1674, 1728, 1736, 1767, 1792, 1824, 1829, 1888, 1953, 1984, 2016, 2052, 2124, 2128, 2232, 2242, 2304, 2356, 2394, 2432, 2478, 2604, 2688, 2736, 2832, 2976, 3024, 3186, 3192, 3304, 3348, 3363, 3456, 3472, 3534, 3591, 3648, 3658, 3717, 3776, 3906, 3968, 4032, 4104, 4123, 4248, 4256, 4464, 4484, 4712, 4788, 4864, 4956, 5208, 5301, 5376, 5472, 5487, 5664, 5859, 5952, 6048, 6372, 6384, 6608, 6696, 6726, 6912, 6944, 7068, 7182, 7296, 7316, 7434, 7552, 7812, 7847, 7936, 8064, 8208, 8246, 8496, 8512, 8928, 8968, 9424, 9576, 9912, 10089, 10416, 10602, 10944, 10974, 11151, 11328, 11718, 11904, 12096, 12369, 12744, 12768, 12803, 13216, 13392, 13452, 13888, 14136, 14364, 14592, 14632, 14868, 15104, 15624, 15694, 15903, 16128, 16416, 16461, 16492, 16992, 17024, 17856, 17936, 18848, 19152, 19824, 20178, 20832, 21204, 21888, 21948, 22302, 22656, 23436, 23541, 23808, 24192, 24738, 25488, 25536, 25606, 26432, 26784, 26904, 27776, 28272, 28728, 29264, 29736, 30267, 31248, 31388, 31806, 32832, 32922, 32984, 33984, 34048, 34751, 35712, 35872, 37107, 37696, 38304, 38409, 39648, 40356, 41664, 42408, 43776, 43896, 44604, 45312, 46872, 47082, 48384, 49383, 49476, 50976, 51072, 51212, 52864, 53568, 53808, 55552, 56544, 57456, 58528, 59472, 60534, 62496, 62776, 63612, 65664, 65844, 65968, 67968, 69502, 70623, 71424, 71744, 74214, 75392, 76608, 76818, 79296, 80712, 83328, 84816, 87792, 89208, 93744, 94164, 98766, 98952, 101952, 102144, 102424, 104253, 105728, 107136, 107616, 111321, 113088, 114912, 115227, 117056, 118944, 121068, 124992, 125552, 127224, 131328, 131688, 131936, 135936, 139004, 141246, 143488, 148428, 150784, 153216, 153636, 158592, 161424, 166656, 169632, 175584, 178416, 187488, 188328, 197532, 197904, 203904, 204848, 208506, 211869, 214272, 215232, 222642, 226176, 229824, 230454, 234112, 237888, 242136, 243257, 249984, 251104, 254448, 263376, 263872, 278008, 282492, 286976, 296856, 306432, 307272, 312759, 317184, 322848, 339264, 345681, 351168, 356832, 374976, 376656, 395064, 395808, 407808, 409696, 417012, 423738, 430464, 445284, 452352, 459648, 460908, 468224, 475776, 484272, 486514, 499968, 502208, 508896, 526752, 527744, 556016, 564984, 593712, 614544, 625518, 645696, 678528, 691362, 702336, 713664, 729771, 749952, 753312, 790128, 791616, 819392, 834024, 847476, 860928, 890568, 919296, 921816, 938277, 951552, 968544, 973028, 1004416, 1017792, 1053504, 1055488, 1112032, 1129968, 1187424, 1229088, 1251036, 1291392, 1357056, 1382724, 1404672, 1427328, 1459542, 1499904, 1506624, 1580256, 1583232, 1638784, 1668048, 1694952, 1781136, 1843632, 1876554, 1937088, 1946056, 2008832, 2035584, 2107008, 2189313, 2224064, 2259936, 2374848, 2458176, 2502072, 2582784, 2765448, 2854656, 2919084, 3013248, 3160512, 3166464, 3277568, 3336096, 3389904, 3562272, 3687264, 3753108, 3874176, 3892112, 4071168, 4214016, 4378626, 4448128, 4519872, 4749696, 4916352, 5004144, 5530896, 5838168, 6026496, 6321024, 6567939, 6672192, 6779808, 7124544, 7374528, 7506216, 7748352, 7784224, 8757252, 8896256, 9039744, 9499392, 9832704, 10008288, 11061792, 11676336, 12642048, 13135878, 13344384, 13559616, 14249088, 14749056, 15012432, 15568448, 17514504, 18079488, 20016576, 22123584, 23352672, 26271756, 26688768, 27119232, 28498176, 29498112, 30024864, 31136896, 35029008, 40033152, 44247168, 46705344, 52543512, 54238464, 60049728, 62273792, 70058016, 80066304, 88494336, 93410688, 105087024, 120099456, 140116032, 186821376, 210174048, 240198912, 280232064, 420348096, 560464128, 840696192, 1681392384]

約数ペア:

[(1, 1681392384), (2, 840696192), (3, 560464128), (4, 420348096), (6, 280232064), (7, 240198912), (8, 210174048), (9, 186821376), (12, 140116032), (14, 120099456), (16, 105087024), (18, 93410688), (19, 88494336), (21, 80066304), (24, 70058016), (27, 62273792), (28, 60049728), (31, 54238464), (32, 52543512), (36, 46705344), (38, 44247168), (42, 40033152), (48, 35029008), (54, 31136896), (56, 30024864), (57, 29498112), (59, 28498176), (62, 27119232), (63, 26688768), (64, 26271756), (72, 23352672), (76, 22123584), (84, 20016576), (93, 18079488), (96, 17514504), (108, 15568448), (112, 15012432), (114, 14749056), (118, 14249088), (124, 13559616), (126, 13344384), (128, 13135878), (133, 12642048), (144, 11676336), (152, 11061792), (168, 10008288), (171, 9832704), (177, 9499392), (186, 9039744), (189, 8896256), (192, 8757252), (216, 7784224), (217, 7748352), (224, 7506216), (228, 7374528), (236, 7124544), (248, 6779808), (252, 6672192), (256, 6567939), (266, 6321024), (279, 6026496), (288, 5838168), (304, 5530896), (336, 5004144), (342, 4916352), (354, 4749696), (372, 4519872), (378, 4448128), (384, 4378626), (399, 4214016), (413, 4071168), (432, 3892112), (434, 3874176), (448, 3753108), (456, 3687264), (472, 3562272), (496, 3389904), (504, 3336096), (513, 3277568), (531, 3166464), (532, 3160512), (558, 3013248), (576, 2919084), (589, 2854656), (608, 2765448), (651, 2582784), (672, 2502072), (684, 2458176), (708, 2374848), (744, 2259936), (756, 2224064), (768, 2189313), (798, 2107008), (826, 2035584), (837, 2008832), (864, 1946056), (868, 1937088), (896, 1876554), (912, 1843632), (944, 1781136), (992, 1694952), (1008, 1668048), (1026, 1638784), (1062, 1583232), (1064, 1580256), (1116, 1506624), (1121, 1499904), (1152, 1459542), (1178, 1427328), (1197, 1404672), (1216, 1382724), (1239, 1357056), (1302, 1291392), (1344, 1251036), (1368, 1229088), (1416, 1187424), (1488, 1129968), (1512, 1112032), (1593, 1055488), (1596, 1053504), (1652, 1017792), (1674, 1004416), (1728, 973028), (1736, 968544), (1767, 951552), (1792, 938277), (1824, 921816), (1829, 919296), (1888, 890568), (1953, 860928), (1984, 847476), (2016, 834024), (2052, 819392), (2124, 791616), (2128, 790128), (2232, 753312), (2242, 749952), (2304, 729771), (2356, 713664), (2394, 702336), (2432, 691362), (2478, 678528), (2604, 645696), (2688, 625518), (2736, 614544), (2832, 593712), (2976, 564984), (3024, 556016), (3186, 527744), (3192, 526752), (3304, 508896), (3348, 502208), (3363, 499968), (3456, 486514), (3472, 484272), (3534, 475776), (3591, 468224), (3648, 460908), (3658, 459648), (3717, 452352), (3776, 445284), (3906, 430464), (3968, 423738), (4032, 417012), (4104, 409696), (4123, 407808), (4248, 395808), (4256, 395064), (4464, 376656), (4484, 374976), (4712, 356832), (4788, 351168), (4864, 345681), (4956, 339264), (5208, 322848), (5301, 317184), (5376, 312759), (5472, 307272), (5487, 306432), (5664, 296856), (5859, 286976), (5952, 282492), (6048, 278008), (6372, 263872), (6384, 263376), (6608, 254448), (6696, 251104), (6726, 249984), (6912, 243257), (6944, 242136), (7068, 237888), (7182, 234112), (7296, 230454), (7316, 229824), (7434, 226176), (7552, 222642), (7812, 215232), (7847, 214272), (7936, 211869), (8064, 208506), (8208, 204848), (8246, 203904), (8496, 197904), (8512, 197532), (8928, 188328), (8968, 187488), (9424, 178416), (9576, 175584), (9912, 169632), (10089, 166656), (10416, 161424), (10602, 158592), (10944, 153636), (10974, 153216), (11151, 150784), (11328, 148428), (11718, 143488), (11904, 141246), (12096, 139004), (12369, 135936), (12744, 131936), (12768, 131688), (12803, 131328), (13216, 127224), (13392, 125552), (13452, 124992), (13888, 121068), (14136, 118944), (14364, 117056), (14592, 115227), (14632, 114912), (14868, 113088), (15104, 111321), (15624, 107616), (15694, 107136), (15903, 105728), (16128, 104253), (16416, 102424), (16461, 102144), (16492, 101952), (16992, 98952), (17024, 98766), (17856, 94164), (17936, 93744), (18848, 89208), (19152, 87792), (19824, 84816), (20178, 83328), (20832, 80712), (21204, 79296), (21888, 76818), (21948, 76608), (22302, 75392), (22656, 74214), (23436, 71744), (23541, 71424), (23808, 70623), (24192, 69502), (24738, 67968), (25488, 65968), (25536, 65844), (25606, 65664), (26432, 63612), (26784, 62776), (26904, 62496), (27776, 60534), (28272, 59472), (28728, 58528), (29264, 57456), (29736, 56544), (30267, 55552), (31248, 53808), (31388, 53568), (31806, 52864), (32832, 51212), (32922, 51072), (32984, 50976), (33984, 49476), (34048, 49383), (34751, 48384), (35712, 47082), (35872, 46872), (37107, 45312), (37696, 44604), (38304, 43896), (38409, 43776), (39648, 42408), (40356, 41664)]