1438351488

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 288

約数和(自身を含む): 4888643760

約数和(自身を除く): 3450292272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 83, 84, 96, 98, 112, 126, 128, 144, 147, 166, 168, 192, 196, 224, 249, 252, 288, 294, 307, 332, 336, 384, 392, 441, 448, 498, 504, 576, 581, 588, 614, 664, 672, 747, 784, 882, 896, 921, 996, 1008, 1152, 1162, 1176, 1228, 1328, 1344, 1494, 1568, 1743, 1764, 1842, 1992, 2016, 2149, 2324, 2352, 2456, 2656, 2688, 2763, 2988, 3136, 3486, 3528, 3684, 3984, 4032, 4067, 4298, 4648, 4704, 4912, 5229, 5312, 5526, 5976, 6272, 6447, 6972, 7056, 7368, 7968, 8064, 8134, 8596, 9296, 9408, 9824, 10458, 10624, 11052, 11952, 12201, 12894, 13944, 14112, 14736, 15043, 15936, 16268, 17192, 18592, 18816, 19341, 19648, 20916, 22104, 23904, 24402, 25481, 25788, 27888, 28224, 29472, 30086, 31872, 32536, 34384, 36603, 37184, 38682, 39296, 41832, 44208, 45129, 47808, 48804, 50962, 51576, 55776, 56448, 58944, 60172, 65072, 68768, 73206, 74368, 76443, 77364, 83664, 88416, 90258, 95616, 97608, 101924, 103152, 111552, 117888, 120344, 130144, 135387, 137536, 146412, 152886, 154728, 167328, 176832, 178367, 180516, 195216, 203848, 206304, 223104, 229329, 240688, 260288, 270774, 275072, 292824, 305772, 309456, 334656, 353664, 356734, 361032, 390432, 407696, 412608, 458658, 481376, 520576, 535101, 541548, 585648, 611544, 618912, 669312, 713468, 722064, 780864, 815392, 825216, 917316, 962752, 1070202, 1083096, 1171296, 1223088, 1237824, 1248569, 1426936, 1444128, 1561728, 1605303, 1630784, 1834632, 1925504, 2140404, 2166192, 2342592, 2446176, 2475648, 2497138, 2853872, 2888256, 3210606, 3261568, 3669264, 3745707, 4280808, 4332384, 4685184, 4892352, 4994276, 5707744, 5776512, 6421212, 7338528, 7491414, 8561616, 8664768, 9784704, 9988552, 11237121, 11415488, 12842424, 14677056, 14982828, 17123232, 17329536, 19977104, 22474242, 22830976, 25684848, 29354112, 29965656, 34246464, 39954208, 44948484, 51369696, 59931312, 68492928, 79908416, 89896968, 102739392, 119862624, 159816832, 179793936, 205478784, 239725248, 359587872, 479450496, 719175744, 1438351488]

約数ペア:

[(1, 1438351488), (2, 719175744), (3, 479450496), (4, 359587872), (6, 239725248), (7, 205478784), (8, 179793936), (9, 159816832), (12, 119862624), (14, 102739392), (16, 89896968), (18, 79908416), (21, 68492928), (24, 59931312), (28, 51369696), (32, 44948484), (36, 39954208), (42, 34246464), (48, 29965656), (49, 29354112), (56, 25684848), (63, 22830976), (64, 22474242), (72, 19977104), (83, 17329536), (84, 17123232), (96, 14982828), (98, 14677056), (112, 12842424), (126, 11415488), (128, 11237121), (144, 9988552), (147, 9784704), (166, 8664768), (168, 8561616), (192, 7491414), (196, 7338528), (224, 6421212), (249, 5776512), (252, 5707744), (288, 4994276), (294, 4892352), (307, 4685184), (332, 4332384), (336, 4280808), (384, 3745707), (392, 3669264), (441, 3261568), (448, 3210606), (498, 2888256), (504, 2853872), (576, 2497138), (581, 2475648), (588, 2446176), (614, 2342592), (664, 2166192), (672, 2140404), (747, 1925504), (784, 1834632), (882, 1630784), (896, 1605303), (921, 1561728), (996, 1444128), (1008, 1426936), (1152, 1248569), (1162, 1237824), (1176, 1223088), (1228, 1171296), (1328, 1083096), (1344, 1070202), (1494, 962752), (1568, 917316), (1743, 825216), (1764, 815392), (1842, 780864), (1992, 722064), (2016, 713468), (2149, 669312), (2324, 618912), (2352, 611544), (2456, 585648), (2656, 541548), (2688, 535101), (2763, 520576), (2988, 481376), (3136, 458658), (3486, 412608), (3528, 407696), (3684, 390432), (3984, 361032), (4032, 356734), (4067, 353664), (4298, 334656), (4648, 309456), (4704, 305772), (4912, 292824), (5229, 275072), (5312, 270774), (5526, 260288), (5976, 240688), (6272, 229329), (6447, 223104), (6972, 206304), (7056, 203848), (7368, 195216), (7968, 180516), (8064, 178367), (8134, 176832), (8596, 167328), (9296, 154728), (9408, 152886), (9824, 146412), (10458, 137536), (10624, 135387), (11052, 130144), (11952, 120344), (12201, 117888), (12894, 111552), (13944, 103152), (14112, 101924), (14736, 97608), (15043, 95616), (15936, 90258), (16268, 88416), (17192, 83664), (18592, 77364), (18816, 76443), (19341, 74368), (19648, 73206), (20916, 68768), (22104, 65072), (23904, 60172), (24402, 58944), (25481, 56448), (25788, 55776), (27888, 51576), (28224, 50962), (29472, 48804), (30086, 47808), (31872, 45129), (32536, 44208), (34384, 41832), (36603, 39296), (37184, 38682)]