2223913216

素因数分解:

$2^8\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 5755904000

約数和(自身を除く): 3531990784

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 43, 49, 56, 62, 64, 76, 86, 98, 112, 124, 128, 133, 152, 172, 196, 217, 224, 248, 256, 266, 301, 304, 343, 344, 392, 434, 448, 496, 532, 589, 602, 608, 686, 688, 784, 817, 868, 896, 931, 992, 1064, 1178, 1204, 1216, 1333, 1372, 1376, 1519, 1568, 1634, 1736, 1792, 1862, 1984, 2107, 2128, 2356, 2408, 2432, 2666, 2744, 2752, 3038, 3136, 3268, 3472, 3724, 3968, 4123, 4214, 4256, 4712, 4816, 4864, 5332, 5488, 5504, 5719, 6076, 6272, 6517, 6536, 6944, 7448, 7936, 8246, 8428, 8512, 9331, 9424, 9632, 10633, 10664, 10976, 11008, 11438, 12152, 12544, 13034, 13072, 13888, 14749, 14896, 16492, 16856, 17024, 18662, 18848, 19264, 21266, 21328, 21952, 22876, 24304, 25327, 26068, 26144, 27776, 28861, 29498, 29792, 32984, 33712, 34048, 37324, 37696, 38528, 40033, 42532, 42656, 43904, 45752, 48608, 50654, 52136, 52288, 55552, 57722, 58996, 59584, 65317, 65968, 67424, 74648, 75392, 77056, 80066, 85064, 85312, 87808, 91504, 97216, 101308, 104272, 104576, 115444, 117992, 119168, 130634, 131936, 134848, 149296, 150784, 160132, 170128, 170624, 177289, 183008, 194432, 202027, 202616, 208544, 209152, 230888, 235984, 238336, 261268, 263872, 269696, 280231, 298592, 320264, 340256, 341248, 354578, 366016, 388864, 404054, 405232, 417088, 457219, 461776, 471968, 522536, 527744, 539392, 560462, 597184, 640528, 680512, 709156, 732032, 808108, 810464, 834176, 914438, 923552, 943936, 1045072, 1055488, 1120924, 1194368, 1241023, 1281056, 1361024, 1418312, 1464064, 1616216, 1620928, 1668352, 1828876, 1847104, 1887872, 2090144, 2241848, 2388736, 2482046, 2562112, 2722048, 2836624, 3232432, 3241856, 3657752, 3694208, 3775744, 4180288, 4483696, 4964092, 5124224, 5673248, 6464864, 6483712, 7315504, 7388416, 8360576, 8687161, 8967392, 9928184, 10248448, 11346496, 12929728, 14631008, 16721152, 17374322, 17934784, 19856368, 22692992, 25859456, 29262016, 34748644, 35869568, 39712736, 45385984, 51718912, 58524032, 69497288, 71739136, 79425472, 117048064, 138994576, 158850944, 277989152, 317701888, 555978304, 1111956608, 2223913216]

約数ペア:

[(1, 2223913216), (2, 1111956608), (4, 555978304), (7, 317701888), (8, 277989152), (14, 158850944), (16, 138994576), (19, 117048064), (28, 79425472), (31, 71739136), (32, 69497288), (38, 58524032), (43, 51718912), (49, 45385984), (56, 39712736), (62, 35869568), (64, 34748644), (76, 29262016), (86, 25859456), (98, 22692992), (112, 19856368), (124, 17934784), (128, 17374322), (133, 16721152), (152, 14631008), (172, 12929728), (196, 11346496), (217, 10248448), (224, 9928184), (248, 8967392), (256, 8687161), (266, 8360576), (301, 7388416), (304, 7315504), (343, 6483712), (344, 6464864), (392, 5673248), (434, 5124224), (448, 4964092), (496, 4483696), (532, 4180288), (589, 3775744), (602, 3694208), (608, 3657752), (686, 3241856), (688, 3232432), (784, 2836624), (817, 2722048), (868, 2562112), (896, 2482046), (931, 2388736), (992, 2241848), (1064, 2090144), (1178, 1887872), (1204, 1847104), (1216, 1828876), (1333, 1668352), (1372, 1620928), (1376, 1616216), (1519, 1464064), (1568, 1418312), (1634, 1361024), (1736, 1281056), (1792, 1241023), (1862, 1194368), (1984, 1120924), (2107, 1055488), (2128, 1045072), (2356, 943936), (2408, 923552), (2432, 914438), (2666, 834176), (2744, 810464), (2752, 808108), (3038, 732032), (3136, 709156), (3268, 680512), (3472, 640528), (3724, 597184), (3968, 560462), (4123, 539392), (4214, 527744), (4256, 522536), (4712, 471968), (4816, 461776), (4864, 457219), (5332, 417088), (5488, 405232), (5504, 404054), (5719, 388864), (6076, 366016), (6272, 354578), (6517, 341248), (6536, 340256), (6944, 320264), (7448, 298592), (7936, 280231), (8246, 269696), (8428, 263872), (8512, 261268), (9331, 238336), (9424, 235984), (9632, 230888), (10633, 209152), (10664, 208544), (10976, 202616), (11008, 202027), (11438, 194432), (12152, 183008), (12544, 177289), (13034, 170624), (13072, 170128), (13888, 160132), (14749, 150784), (14896, 149296), (16492, 134848), (16856, 131936), (17024, 130634), (18662, 119168), (18848, 117992), (19264, 115444), (21266, 104576), (21328, 104272), (21952, 101308), (22876, 97216), (24304, 91504), (25327, 87808), (26068, 85312), (26144, 85064), (27776, 80066), (28861, 77056), (29498, 75392), (29792, 74648), (32984, 67424), (33712, 65968), (34048, 65317), (37324, 59584), (37696, 58996), (38528, 57722), (40033, 55552), (42532, 52288), (42656, 52136), (43904, 50654), (45752, 48608)]