1381244928

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 336

約数和(自身を含む): 4542153984

約数和(自身を除く): 3160909056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 49, 56, 62, 64, 74, 84, 93, 96, 98, 111, 112, 124, 128, 147, 148, 168, 186, 192, 196, 217, 222, 224, 248, 256, 259, 294, 296, 336, 372, 384, 392, 434, 444, 448, 496, 512, 518, 588, 592, 651, 672, 744, 768, 777, 784, 868, 888, 896, 992, 1024, 1036, 1147, 1176, 1184, 1302, 1344, 1488, 1519, 1536, 1554, 1568, 1736, 1776, 1792, 1813, 1984, 2048, 2072, 2294, 2352, 2368, 2604, 2688, 2976, 3038, 3072, 3108, 3136, 3441, 3472, 3552, 3584, 3626, 3968, 4096, 4144, 4557, 4588, 4704, 4736, 5208, 5376, 5439, 5952, 6076, 6144, 6216, 6272, 6882, 6944, 7104, 7168, 7252, 7936, 8029, 8192, 8288, 9114, 9176, 9408, 9472, 10416, 10752, 10878, 11904, 12152, 12288, 12432, 12544, 13764, 13888, 14208, 14336, 14504, 15872, 16058, 16576, 18228, 18352, 18816, 18944, 20832, 21504, 21756, 23808, 24087, 24304, 24576, 24864, 25088, 27528, 27776, 28416, 28672, 29008, 31744, 32116, 33152, 36456, 36704, 37632, 37888, 41664, 43008, 43512, 47616, 48174, 48608, 49728, 50176, 55056, 55552, 56203, 56832, 57344, 58016, 63488, 64232, 66304, 72912, 73408, 75264, 75776, 83328, 86016, 87024, 95232, 96348, 97216, 99456, 100352, 110112, 111104, 112406, 113664, 116032, 126976, 128464, 132608, 145824, 146816, 150528, 151552, 166656, 168609, 172032, 174048, 190464, 192696, 194432, 198912, 200704, 220224, 222208, 224812, 227328, 232064, 253952, 256928, 265216, 291648, 293632, 301056, 303104, 333312, 337218, 348096, 380928, 385392, 388864, 397824, 401408, 440448, 444416, 449624, 454656, 464128, 513856, 530432, 583296, 587264, 602112, 666624, 674436, 696192, 761856, 770784, 777728, 795648, 880896, 888832, 899248, 909312, 928256, 1027712, 1060864, 1166592, 1174528, 1204224, 1333248, 1348872, 1392384, 1541568, 1555456, 1591296, 1761792, 1777664, 1798496, 1856512, 2055424, 2121728, 2333184, 2349056, 2666496, 2697744, 2784768, 3083136, 3110912, 3182592, 3523584, 3596992, 3713024, 4110848, 4666368, 4698112, 5332992, 5395488, 5569536, 6166272, 6221824, 6365184, 7047168, 7193984, 7426048, 8221696, 9332736, 9396224, 10790976, 11139072, 12332544, 12443648, 14094336, 14387968, 14852096, 16443392, 18665472, 21581952, 22278144, 24665088, 28188672, 28775936, 32886784, 37330944, 43163904, 44556288, 49330176, 57551872, 65773568, 86327808, 98660352, 115103744, 172655616, 197320704, 230207488, 345311232, 460414976, 690622464, 1381244928]

約数ペア:

[(1, 1381244928), (2, 690622464), (3, 460414976), (4, 345311232), (6, 230207488), (7, 197320704), (8, 172655616), (12, 115103744), (14, 98660352), (16, 86327808), (21, 65773568), (24, 57551872), (28, 49330176), (31, 44556288), (32, 43163904), (37, 37330944), (42, 32886784), (48, 28775936), (49, 28188672), (56, 24665088), (62, 22278144), (64, 21581952), (74, 18665472), (84, 16443392), (93, 14852096), (96, 14387968), (98, 14094336), (111, 12443648), (112, 12332544), (124, 11139072), (128, 10790976), (147, 9396224), (148, 9332736), (168, 8221696), (186, 7426048), (192, 7193984), (196, 7047168), (217, 6365184), (222, 6221824), (224, 6166272), (248, 5569536), (256, 5395488), (259, 5332992), (294, 4698112), (296, 4666368), (336, 4110848), (372, 3713024), (384, 3596992), (392, 3523584), (434, 3182592), (444, 3110912), (448, 3083136), (496, 2784768), (512, 2697744), (518, 2666496), (588, 2349056), (592, 2333184), (651, 2121728), (672, 2055424), (744, 1856512), (768, 1798496), (777, 1777664), (784, 1761792), (868, 1591296), (888, 1555456), (896, 1541568), (992, 1392384), (1024, 1348872), (1036, 1333248), (1147, 1204224), (1176, 1174528), (1184, 1166592), (1302, 1060864), (1344, 1027712), (1488, 928256), (1519, 909312), (1536, 899248), (1554, 888832), (1568, 880896), (1736, 795648), (1776, 777728), (1792, 770784), (1813, 761856), (1984, 696192), (2048, 674436), (2072, 666624), (2294, 602112), (2352, 587264), (2368, 583296), (2604, 530432), (2688, 513856), (2976, 464128), (3038, 454656), (3072, 449624), (3108, 444416), (3136, 440448), (3441, 401408), (3472, 397824), (3552, 388864), (3584, 385392), (3626, 380928), (3968, 348096), (4096, 337218), (4144, 333312), (4557, 303104), (4588, 301056), (4704, 293632), (4736, 291648), (5208, 265216), (5376, 256928), (5439, 253952), (5952, 232064), (6076, 227328), (6144, 224812), (6216, 222208), (6272, 220224), (6882, 200704), (6944, 198912), (7104, 194432), (7168, 192696), (7252, 190464), (7936, 174048), (8029, 172032), (8192, 168609), (8288, 166656), (9114, 151552), (9176, 150528), (9408, 146816), (9472, 145824), (10416, 132608), (10752, 128464), (10878, 126976), (11904, 116032), (12152, 113664), (12288, 112406), (12432, 111104), (12544, 110112), (13764, 100352), (13888, 99456), (14208, 97216), (14336, 96348), (14504, 95232), (15872, 87024), (16058, 86016), (16576, 83328), (18228, 75776), (18352, 75264), (18816, 73408), (18944, 72912), (20832, 66304), (21504, 64232), (21756, 63488), (23808, 58016), (24087, 57344), (24304, 56832), (24576, 56203), (24864, 55552), (25088, 55056), (27528, 50176), (27776, 49728), (28416, 48608), (28672, 48174), (29008, 47616), (31744, 43512), (32116, 43008), (33152, 41664), (36456, 37888), (36704, 37632)]