1538078976

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:498

約数の個数: 288

約数和(自身を含む): 5274501120

約数和(自身を除く): 3736422144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 83, 84, 96, 108, 112, 126, 128, 144, 166, 168, 189, 192, 216, 224, 249, 252, 256, 288, 332, 336, 378, 383, 384, 432, 448, 498, 504, 576, 581, 664, 672, 747, 756, 766, 768, 864, 896, 996, 1008, 1149, 1152, 1162, 1328, 1344, 1494, 1512, 1532, 1728, 1743, 1792, 1992, 2016, 2241, 2298, 2304, 2324, 2656, 2681, 2688, 2988, 3024, 3064, 3447, 3456, 3486, 3984, 4032, 4482, 4596, 4648, 5229, 5312, 5362, 5376, 5976, 6048, 6128, 6894, 6912, 6972, 7968, 8043, 8064, 8964, 9192, 9296, 10341, 10458, 10624, 10724, 11952, 12096, 12256, 13788, 13944, 15687, 15936, 16086, 16128, 17928, 18384, 18592, 20682, 20916, 21248, 21448, 23904, 24129, 24192, 24512, 27576, 27888, 31374, 31789, 31872, 32172, 35856, 36768, 37184, 41364, 41832, 42896, 47808, 48258, 48384, 49024, 55152, 55776, 62748, 63578, 63744, 64344, 71712, 72387, 73536, 74368, 82728, 83664, 85792, 95367, 95616, 96516, 98048, 110304, 111552, 125496, 127156, 128688, 143424, 144774, 147072, 148736, 165456, 167328, 171584, 190734, 191232, 193032, 220608, 222523, 223104, 250992, 254312, 257376, 286101, 286848, 289548, 294144, 330912, 334656, 343168, 381468, 386064, 441216, 445046, 446208, 501984, 508624, 514752, 572202, 573696, 579096, 661824, 667569, 669312, 686336, 762936, 772128, 858303, 882432, 890092, 1003968, 1017248, 1029504, 1144404, 1158192, 1323648, 1335138, 1338624, 1525872, 1544256, 1716606, 1780184, 2002707, 2007936, 2034496, 2059008, 2288808, 2316384, 2647296, 2670276, 3051744, 3088512, 3433212, 3560368, 4005414, 4015872, 4068992, 4577616, 4632768, 5340552, 6008121, 6103488, 6177024, 6866424, 7120736, 8010828, 8137984, 9155232, 9265536, 10681104, 12016242, 12206976, 13732848, 14241472, 16021656, 18310464, 18531072, 21362208, 24032484, 24413952, 27465696, 28482944, 32043312, 36620928, 42724416, 48064968, 54931392, 56965888, 64086624, 73241856, 85448832, 96129936, 109862784, 128173248, 170897664, 192259872, 219725568, 256346496, 384519744, 512692992, 769039488, 1538078976]

約数ペア:

[(1, 1538078976), (2, 769039488), (3, 512692992), (4, 384519744), (6, 256346496), (7, 219725568), (8, 192259872), (9, 170897664), (12, 128173248), (14, 109862784), (16, 96129936), (18, 85448832), (21, 73241856), (24, 64086624), (27, 56965888), (28, 54931392), (32, 48064968), (36, 42724416), (42, 36620928), (48, 32043312), (54, 28482944), (56, 27465696), (63, 24413952), (64, 24032484), (72, 21362208), (83, 18531072), (84, 18310464), (96, 16021656), (108, 14241472), (112, 13732848), (126, 12206976), (128, 12016242), (144, 10681104), (166, 9265536), (168, 9155232), (189, 8137984), (192, 8010828), (216, 7120736), (224, 6866424), (249, 6177024), (252, 6103488), (256, 6008121), (288, 5340552), (332, 4632768), (336, 4577616), (378, 4068992), (383, 4015872), (384, 4005414), (432, 3560368), (448, 3433212), (498, 3088512), (504, 3051744), (576, 2670276), (581, 2647296), (664, 2316384), (672, 2288808), (747, 2059008), (756, 2034496), (766, 2007936), (768, 2002707), (864, 1780184), (896, 1716606), (996, 1544256), (1008, 1525872), (1149, 1338624), (1152, 1335138), (1162, 1323648), (1328, 1158192), (1344, 1144404), (1494, 1029504), (1512, 1017248), (1532, 1003968), (1728, 890092), (1743, 882432), (1792, 858303), (1992, 772128), (2016, 762936), (2241, 686336), (2298, 669312), (2304, 667569), (2324, 661824), (2656, 579096), (2681, 573696), (2688, 572202), (2988, 514752), (3024, 508624), (3064, 501984), (3447, 446208), (3456, 445046), (3486, 441216), (3984, 386064), (4032, 381468), (4482, 343168), (4596, 334656), (4648, 330912), (5229, 294144), (5312, 289548), (5362, 286848), (5376, 286101), (5976, 257376), (6048, 254312), (6128, 250992), (6894, 223104), (6912, 222523), (6972, 220608), (7968, 193032), (8043, 191232), (8064, 190734), (8964, 171584), (9192, 167328), (9296, 165456), (10341, 148736), (10458, 147072), (10624, 144774), (10724, 143424), (11952, 128688), (12096, 127156), (12256, 125496), (13788, 111552), (13944, 110304), (15687, 98048), (15936, 96516), (16086, 95616), (16128, 95367), (17928, 85792), (18384, 83664), (18592, 82728), (20682, 74368), (20916, 73536), (21248, 72387), (21448, 71712), (23904, 64344), (24129, 63744), (24192, 63578), (24512, 62748), (27576, 55776), (27888, 55152), (31374, 49024), (31789, 48384), (31872, 48258), (32172, 47808), (35856, 42896), (36768, 41832), (37184, 41364)]