9920497664

素因数分解:

$2^{11}\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 432

約数和(自身を含む): 27318891600

約数和(自身を除く): 17398393936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 43, 44, 49, 56, 64, 76, 77, 86, 88, 98, 112, 121, 128, 133, 152, 154, 172, 176, 196, 209, 224, 242, 256, 266, 301, 304, 308, 344, 352, 392, 418, 448, 473, 484, 512, 532, 539, 602, 608, 616, 688, 704, 784, 817, 836, 847, 896, 931, 946, 968, 1024, 1064, 1078, 1204, 1216, 1232, 1376, 1408, 1463, 1568, 1634, 1672, 1694, 1792, 1862, 1892, 1936, 2048, 2107, 2128, 2156, 2299, 2408, 2432, 2464, 2752, 2816, 2926, 3136, 3268, 3311, 3344, 3388, 3584, 3724, 3784, 3872, 4214, 4256, 4312, 4598, 4816, 4864, 4928, 5203, 5504, 5632, 5719, 5852, 5929, 6272, 6536, 6622, 6688, 6776, 7168, 7448, 7568, 7744, 8428, 8512, 8624, 8987, 9196, 9632, 9728, 9856, 10241, 10406, 11008, 11264, 11438, 11704, 11858, 12544, 13072, 13244, 13376, 13552, 14336, 14896, 15136, 15488, 16093, 16856, 17024, 17248, 17974, 18392, 19264, 19456, 19712, 20482, 20812, 22016, 22528, 22876, 23177, 23408, 23716, 25088, 26144, 26488, 26752, 27104, 29792, 30272, 30976, 32186, 33712, 34048, 34496, 35948, 36421, 36784, 38528, 38912, 39424, 40033, 40964, 41624, 44032, 45752, 46354, 46816, 47432, 50176, 52288, 52976, 53504, 54208, 59584, 60544, 61952, 62909, 64372, 67424, 68096, 68992, 71896, 72842, 73568, 77056, 78848, 80066, 81928, 83248, 88064, 91504, 92708, 93632, 94864, 98857, 100352, 104576, 105952, 107008, 108416, 112651, 119168, 121088, 123904, 125818, 128744, 134848, 136192, 137984, 143792, 145684, 147136, 154112, 157696, 160132, 163856, 166496, 183008, 185416, 187264, 189728, 197714, 209152, 211904, 214016, 216832, 225302, 238336, 242176, 247808, 251636, 254947, 257488, 269696, 272384, 275968, 287584, 291368, 294272, 308224, 320264, 327712, 332992, 366016, 370832, 374528, 379456, 395428, 418304, 423808, 428032, 433664, 440363, 450604, 476672, 484352, 503272, 509894, 514976, 539392, 551936, 575168, 582736, 588544, 616448, 640528, 655424, 665984, 691999, 732032, 741664, 749056, 758912, 790856, 836608, 847616, 867328, 880726, 901208, 953344, 968704, 1006544, 1019788, 1029952, 1078784, 1103872, 1150336, 1165472, 1177088, 1281056, 1310848, 1331968, 1383998, 1464064, 1483328, 1498112, 1517824, 1581712, 1673216, 1695232, 1734656, 1761452, 1802416, 1906688, 2013088, 2039576, 2059904, 2157568, 2300672, 2330944, 2354176, 2562112, 2621696, 2663936, 2767996, 2928128, 2966656, 2996224, 3035648, 3163424, 3390464, 3522904, 3604832, 4026176, 4079152, 4119808, 4315136, 4601344, 4661888, 4708352, 4843993, 5124224, 5243392, 5327872, 5535992, 5856256, 5933312, 6071296, 6326848, 6780928, 7045808, 7209664, 8052352, 8158304, 8239616, 9202688, 9323776, 9687986, 10248448, 10486784, 10655744, 11071984, 11712512, 11866624, 12142592, 12653696, 14091616, 14419328, 16104704, 16316608, 16479232, 18405376, 18647552, 19375972, 20496896, 20973568, 22143968, 23733248, 25307392, 28183232, 28838656, 32209408, 32633216, 32958464, 37295104, 38751944, 40993792, 44287936, 47466496, 50614784, 56366464, 57677312, 64418816, 65266432, 74590208, 77503888, 81987584, 88575872, 101229568, 112732928, 115354624, 128837632, 130532864, 155007776, 177151744, 202459136, 225465856, 230709248, 261065728, 310015552, 354303488, 450931712, 522131456, 620031104, 708606976, 901863424, 1240062208, 1417213952, 2480124416, 4960248832, 9920497664]

約数ペア:

[(1, 9920497664), (2, 4960248832), (4, 2480124416), (7, 1417213952), (8, 1240062208), (11, 901863424), (14, 708606976), (16, 620031104), (19, 522131456), (22, 450931712), (28, 354303488), (32, 310015552), (38, 261065728), (43, 230709248), (44, 225465856), (49, 202459136), (56, 177151744), (64, 155007776), (76, 130532864), (77, 128837632), (86, 115354624), (88, 112732928), (98, 101229568), (112, 88575872), (121, 81987584), (128, 77503888), (133, 74590208), (152, 65266432), (154, 64418816), (172, 57677312), (176, 56366464), (196, 50614784), (209, 47466496), (224, 44287936), (242, 40993792), (256, 38751944), (266, 37295104), (301, 32958464), (304, 32633216), (308, 32209408), (344, 28838656), (352, 28183232), (392, 25307392), (418, 23733248), (448, 22143968), (473, 20973568), (484, 20496896), (512, 19375972), (532, 18647552), (539, 18405376), (602, 16479232), (608, 16316608), (616, 16104704), (688, 14419328), (704, 14091616), (784, 12653696), (817, 12142592), (836, 11866624), (847, 11712512), (896, 11071984), (931, 10655744), (946, 10486784), (968, 10248448), (1024, 9687986), (1064, 9323776), (1078, 9202688), (1204, 8239616), (1216, 8158304), (1232, 8052352), (1376, 7209664), (1408, 7045808), (1463, 6780928), (1568, 6326848), (1634, 6071296), (1672, 5933312), (1694, 5856256), (1792, 5535992), (1862, 5327872), (1892, 5243392), (1936, 5124224), (2048, 4843993), (2107, 4708352), (2128, 4661888), (2156, 4601344), (2299, 4315136), (2408, 4119808), (2432, 4079152), (2464, 4026176), (2752, 3604832), (2816, 3522904), (2926, 3390464), (3136, 3163424), (3268, 3035648), (3311, 2996224), (3344, 2966656), (3388, 2928128), (3584, 2767996), (3724, 2663936), (3784, 2621696), (3872, 2562112), (4214, 2354176), (4256, 2330944), (4312, 2300672), (4598, 2157568), (4816, 2059904), (4864, 2039576), (4928, 2013088), (5203, 1906688), (5504, 1802416), (5632, 1761452), (5719, 1734656), (5852, 1695232), (5929, 1673216), (6272, 1581712), (6536, 1517824), (6622, 1498112), (6688, 1483328), (6776, 1464064), (7168, 1383998), (7448, 1331968), (7568, 1310848), (7744, 1281056), (8428, 1177088), (8512, 1165472), (8624, 1150336), (8987, 1103872), (9196, 1078784), (9632, 1029952), (9728, 1019788), (9856, 1006544), (10241, 968704), (10406, 953344), (11008, 901208), (11264, 880726), (11438, 867328), (11704, 847616), (11858, 836608), (12544, 790856), (13072, 758912), (13244, 749056), (13376, 741664), (13552, 732032), (14336, 691999), (14896, 665984), (15136, 655424), (15488, 640528), (16093, 616448), (16856, 588544), (17024, 582736), (17248, 575168), (17974, 551936), (18392, 539392), (19264, 514976), (19456, 509894), (19712, 503272), (20482, 484352), (20812, 476672), (22016, 450604), (22528, 440363), (22876, 433664), (23177, 428032), (23408, 423808), (23716, 418304), (25088, 395428), (26144, 379456), (26488, 374528), (26752, 370832), (27104, 366016), (29792, 332992), (30272, 327712), (30976, 320264), (32186, 308224), (33712, 294272), (34048, 291368), (34496, 287584), (35948, 275968), (36421, 272384), (36784, 269696), (38528, 257488), (38912, 254947), (39424, 251636), (40033, 247808), (40964, 242176), (41624, 238336), (44032, 225302), (45752, 216832), (46354, 214016), (46816, 211904), (47432, 209152), (50176, 197714), (52288, 189728), (52976, 187264), (53504, 185416), (54208, 183008), (59584, 166496), (60544, 163856), (61952, 160132), (62909, 157696), (64372, 154112), (67424, 147136), (68096, 145684), (68992, 143792), (71896, 137984), (72842, 136192), (73568, 134848), (77056, 128744), (78848, 125818), (80066, 123904), (81928, 121088), (83248, 119168), (88064, 112651), (91504, 108416), (92708, 107008), (93632, 105952), (94864, 104576), (98857, 100352)]