1381459968

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 384

約数和(自身を含む): 4843238400

約数和(自身を除く): 3461778432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 83, 84, 86, 96, 108, 112, 126, 128, 129, 144, 166, 168, 172, 189, 192, 216, 224, 249, 252, 256, 258, 288, 301, 332, 336, 344, 378, 384, 387, 432, 448, 498, 504, 512, 516, 576, 581, 602, 664, 672, 688, 747, 756, 768, 774, 864, 896, 903, 996, 1008, 1024, 1032, 1152, 1161, 1162, 1204, 1328, 1344, 1376, 1494, 1512, 1536, 1548, 1728, 1743, 1792, 1806, 1992, 2016, 2048, 2064, 2241, 2304, 2322, 2324, 2408, 2656, 2688, 2709, 2752, 2988, 3024, 3072, 3096, 3456, 3486, 3569, 3584, 3612, 3984, 4032, 4128, 4482, 4608, 4644, 4648, 4816, 5229, 5312, 5376, 5418, 5504, 5976, 6048, 6144, 6192, 6912, 6972, 7138, 7168, 7224, 7968, 8064, 8127, 8256, 8964, 9216, 9288, 9296, 9632, 10458, 10624, 10707, 10752, 10836, 11008, 11952, 12096, 12384, 13824, 13944, 14276, 14336, 14448, 15687, 15936, 16128, 16254, 16512, 17928, 18432, 18576, 18592, 19264, 20916, 21248, 21414, 21504, 21672, 22016, 23904, 24192, 24768, 24983, 27648, 27888, 28552, 28896, 31374, 31872, 32121, 32256, 32508, 33024, 35856, 37152, 37184, 38528, 41832, 42496, 42828, 43008, 43344, 44032, 47808, 48384, 49536, 49966, 55296, 55776, 57104, 57792, 62748, 63744, 64242, 64512, 65016, 66048, 71712, 74304, 74368, 74949, 77056, 83664, 84992, 85656, 86688, 88064, 95616, 96363, 96768, 99072, 99932, 111552, 114208, 115584, 125496, 127488, 128484, 129024, 130032, 132096, 143424, 148608, 148736, 149898, 154112, 167328, 169984, 171312, 173376, 191232, 192726, 193536, 198144, 199864, 223104, 224847, 228416, 231168, 250992, 254976, 256968, 260064, 264192, 286848, 297216, 297472, 299796, 308224, 334656, 342624, 346752, 382464, 385452, 387072, 396288, 399728, 446208, 449694, 456832, 462336, 501984, 509952, 513936, 520128, 573696, 594432, 594944, 599592, 616448, 669312, 674541, 685248, 693504, 764928, 770904, 792576, 799456, 892416, 899388, 913664, 924672, 1003968, 1027872, 1040256, 1147392, 1188864, 1189888, 1199184, 1338624, 1349082, 1370496, 1387008, 1529856, 1541808, 1598912, 1784832, 1798776, 1827328, 1849344, 2007936, 2055744, 2080512, 2294784, 2377728, 2398368, 2677248, 2698164, 2740992, 2774016, 3083616, 3197824, 3569664, 3597552, 3654656, 4015872, 4111488, 4161024, 4589568, 4796736, 5354496, 5396328, 5481984, 5548032, 6167232, 6395648, 7195104, 7309312, 8031744, 8222976, 8322048, 9593472, 10708992, 10792656, 10963968, 12334464, 12791296, 14390208, 16063488, 16445952, 16644096, 19186944, 21585312, 21927936, 24668928, 25582592, 28780416, 32126976, 32891904, 38373888, 43170624, 49337856, 51165184, 57560832, 65783808, 76747776, 86341248, 98675712, 115121664, 153495552, 172682496, 197351424, 230243328, 345364992, 460486656, 690729984, 1381459968]

約数ペア:

[(1, 1381459968), (2, 690729984), (3, 460486656), (4, 345364992), (6, 230243328), (7, 197351424), (8, 172682496), (9, 153495552), (12, 115121664), (14, 98675712), (16, 86341248), (18, 76747776), (21, 65783808), (24, 57560832), (27, 51165184), (28, 49337856), (32, 43170624), (36, 38373888), (42, 32891904), (43, 32126976), (48, 28780416), (54, 25582592), (56, 24668928), (63, 21927936), (64, 21585312), (72, 19186944), (83, 16644096), (84, 16445952), (86, 16063488), (96, 14390208), (108, 12791296), (112, 12334464), (126, 10963968), (128, 10792656), (129, 10708992), (144, 9593472), (166, 8322048), (168, 8222976), (172, 8031744), (189, 7309312), (192, 7195104), (216, 6395648), (224, 6167232), (249, 5548032), (252, 5481984), (256, 5396328), (258, 5354496), (288, 4796736), (301, 4589568), (332, 4161024), (336, 4111488), (344, 4015872), (378, 3654656), (384, 3597552), (387, 3569664), (432, 3197824), (448, 3083616), (498, 2774016), (504, 2740992), (512, 2698164), (516, 2677248), (576, 2398368), (581, 2377728), (602, 2294784), (664, 2080512), (672, 2055744), (688, 2007936), (747, 1849344), (756, 1827328), (768, 1798776), (774, 1784832), (864, 1598912), (896, 1541808), (903, 1529856), (996, 1387008), (1008, 1370496), (1024, 1349082), (1032, 1338624), (1152, 1199184), (1161, 1189888), (1162, 1188864), (1204, 1147392), (1328, 1040256), (1344, 1027872), (1376, 1003968), (1494, 924672), (1512, 913664), (1536, 899388), (1548, 892416), (1728, 799456), (1743, 792576), (1792, 770904), (1806, 764928), (1992, 693504), (2016, 685248), (2048, 674541), (2064, 669312), (2241, 616448), (2304, 599592), (2322, 594944), (2324, 594432), (2408, 573696), (2656, 520128), (2688, 513936), (2709, 509952), (2752, 501984), (2988, 462336), (3024, 456832), (3072, 449694), (3096, 446208), (3456, 399728), (3486, 396288), (3569, 387072), (3584, 385452), (3612, 382464), (3984, 346752), (4032, 342624), (4128, 334656), (4482, 308224), (4608, 299796), (4644, 297472), (4648, 297216), (4816, 286848), (5229, 264192), (5312, 260064), (5376, 256968), (5418, 254976), (5504, 250992), (5976, 231168), (6048, 228416), (6144, 224847), (6192, 223104), (6912, 199864), (6972, 198144), (7138, 193536), (7168, 192726), (7224, 191232), (7968, 173376), (8064, 171312), (8127, 169984), (8256, 167328), (8964, 154112), (9216, 149898), (9288, 148736), (9296, 148608), (9632, 143424), (10458, 132096), (10624, 130032), (10707, 129024), (10752, 128484), (10836, 127488), (11008, 125496), (11952, 115584), (12096, 114208), (12384, 111552), (13824, 99932), (13944, 99072), (14276, 96768), (14336, 96363), (14448, 95616), (15687, 88064), (15936, 86688), (16128, 85656), (16254, 84992), (16512, 83664), (17928, 77056), (18432, 74949), (18576, 74368), (18592, 74304), (19264, 71712), (20916, 66048), (21248, 65016), (21414, 64512), (21504, 64242), (21672, 63744), (22016, 62748), (23904, 57792), (24192, 57104), (24768, 55776), (24983, 55296), (27648, 49966), (27888, 49536), (28552, 48384), (28896, 47808), (31374, 44032), (31872, 43344), (32121, 43008), (32256, 42828), (32508, 42496), (33024, 41832), (35856, 38528), (37152, 37184)]