21796002816

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4993}}^1$

素因数の和:5059

約数の個数: 264

約数和(自身を含む): 69923391120

約数和(自身を除く): 48127388304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 147, 168, 174, 192, 196, 203, 224, 232, 256, 294, 336, 348, 384, 392, 406, 448, 464, 512, 588, 609, 672, 696, 768, 784, 812, 896, 928, 1024, 1176, 1218, 1344, 1392, 1421, 1536, 1568, 1624, 1792, 1856, 2352, 2436, 2688, 2784, 2842, 3072, 3136, 3248, 3584, 3712, 4263, 4704, 4872, 4993, 5376, 5568, 5684, 6272, 6496, 7168, 7424, 8526, 9408, 9744, 9986, 10752, 11136, 11368, 12544, 12992, 14848, 14979, 17052, 18816, 19488, 19972, 21504, 22272, 22736, 25088, 25984, 29696, 29958, 34104, 34951, 37632, 38976, 39944, 44544, 45472, 50176, 51968, 59916, 68208, 69902, 75264, 77952, 79888, 89088, 90944, 103936, 104853, 119832, 136416, 139804, 144797, 150528, 155904, 159776, 181888, 207872, 209706, 239664, 244657, 272832, 279608, 289594, 311808, 319552, 363776, 419412, 434391, 479328, 489314, 545664, 559216, 579188, 623616, 639104, 727552, 733971, 838824, 868782, 958656, 978628, 1013579, 1091328, 1118432, 1158376, 1278208, 1455104, 1467942, 1677648, 1737564, 1917312, 1957256, 2027158, 2182656, 2236864, 2316752, 2556416, 2935884, 3040737, 3355296, 3475128, 3834624, 3914512, 4054316, 4365312, 4473728, 4633504, 5112832, 5871768, 6081474, 6710592, 6950256, 7095053, 7669248, 7829024, 8108632, 8947456, 9267008, 11743536, 12162948, 13421184, 13900512, 14190106, 15338496, 15658048, 16217264, 17894912, 18534016, 21285159, 23487072, 24325896, 26842368, 27801024, 28380212, 31316096, 32434528, 35789824, 37068032, 42570318, 46974144, 48651792, 53684736, 55602048, 56760424, 62632192, 64869056, 74136064, 85140636, 93948288, 97303584, 107369472, 111204096, 113520848, 125264384, 129738112, 148272128, 170281272, 187896576, 194607168, 222408192, 227041696, 250528768, 259476224, 340562544, 375793152, 389214336, 444816384, 454083392, 518952448, 681125088, 751586304, 778428672, 908166784, 1037904896, 1362250176, 1556857344, 1816333568, 2724500352, 3113714688, 3632667136, 5449000704, 7265334272, 10898001408, 21796002816]

約数ペア:

[(1, 21796002816), (2, 10898001408), (3, 7265334272), (4, 5449000704), (6, 3632667136), (7, 3113714688), (8, 2724500352), (12, 1816333568), (14, 1556857344), (16, 1362250176), (21, 1037904896), (24, 908166784), (28, 778428672), (29, 751586304), (32, 681125088), (42, 518952448), (48, 454083392), (49, 444816384), (56, 389214336), (58, 375793152), (64, 340562544), (84, 259476224), (87, 250528768), (96, 227041696), (98, 222408192), (112, 194607168), (116, 187896576), (128, 170281272), (147, 148272128), (168, 129738112), (174, 125264384), (192, 113520848), (196, 111204096), (203, 107369472), (224, 97303584), (232, 93948288), (256, 85140636), (294, 74136064), (336, 64869056), (348, 62632192), (384, 56760424), (392, 55602048), (406, 53684736), (448, 48651792), (464, 46974144), (512, 42570318), (588, 37068032), (609, 35789824), (672, 32434528), (696, 31316096), (768, 28380212), (784, 27801024), (812, 26842368), (896, 24325896), (928, 23487072), (1024, 21285159), (1176, 18534016), (1218, 17894912), (1344, 16217264), (1392, 15658048), (1421, 15338496), (1536, 14190106), (1568, 13900512), (1624, 13421184), (1792, 12162948), (1856, 11743536), (2352, 9267008), (2436, 8947456), (2688, 8108632), (2784, 7829024), (2842, 7669248), (3072, 7095053), (3136, 6950256), (3248, 6710592), (3584, 6081474), (3712, 5871768), (4263, 5112832), (4704, 4633504), (4872, 4473728), (4993, 4365312), (5376, 4054316), (5568, 3914512), (5684, 3834624), (6272, 3475128), (6496, 3355296), (7168, 3040737), (7424, 2935884), (8526, 2556416), (9408, 2316752), (9744, 2236864), (9986, 2182656), (10752, 2027158), (11136, 1957256), (11368, 1917312), (12544, 1737564), (12992, 1677648), (14848, 1467942), (14979, 1455104), (17052, 1278208), (18816, 1158376), (19488, 1118432), (19972, 1091328), (21504, 1013579), (22272, 978628), (22736, 958656), (25088, 868782), (25984, 838824), (29696, 733971), (29958, 727552), (34104, 639104), (34951, 623616), (37632, 579188), (38976, 559216), (39944, 545664), (44544, 489314), (45472, 479328), (50176, 434391), (51968, 419412), (59916, 363776), (68208, 319552), (69902, 311808), (75264, 289594), (77952, 279608), (79888, 272832), (89088, 244657), (90944, 239664), (103936, 209706), (104853, 207872), (119832, 181888), (136416, 159776), (139804, 155904), (144797, 150528)]