2021249664

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5333}}^1$

素因数の和:5407

約数の個数: 192

約数和(自身を含む): 6789968640

約数和(自身を除く): 4768718976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 128, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 384, 423, 448, 504, 564, 576, 658, 672, 752, 846, 896, 987, 1008, 1128, 1152, 1316, 1344, 1504, 1692, 1974, 2016, 2256, 2632, 2688, 2961, 3008, 3384, 3948, 4032, 4512, 5264, 5333, 5922, 6016, 6768, 7896, 8064, 9024, 10528, 10666, 11844, 13536, 15792, 15999, 18048, 21056, 21332, 23688, 27072, 31584, 31998, 37331, 42112, 42664, 47376, 47997, 54144, 63168, 63996, 74662, 85328, 94752, 95994, 111993, 126336, 127992, 149324, 170656, 189504, 191988, 223986, 250651, 255984, 298648, 335979, 341312, 379008, 383976, 447972, 501302, 511968, 597296, 671958, 682624, 751953, 767952, 895944, 1002604, 1023936, 1194592, 1343916, 1503906, 1535904, 1754557, 1791888, 2005208, 2047872, 2255859, 2389184, 2687832, 3007812, 3071808, 3509114, 3583776, 4010416, 4511718, 4778368, 5263671, 5375664, 6015624, 6143616, 7018228, 7167552, 8020832, 9023436, 10527342, 10751328, 12031248, 14036456, 14335104, 15791013, 16041664, 18046872, 21054684, 21502656, 24062496, 28072912, 31582026, 32083328, 36093744, 42109368, 43005312, 48124992, 56145824, 63164052, 72187488, 84218736, 96249984, 112291648, 126328104, 144374976, 168437472, 224583296, 252656208, 288749952, 336874944, 505312416, 673749888, 1010624832, 2021249664]

約数ペア:

[(1, 2021249664), (2, 1010624832), (3, 673749888), (4, 505312416), (6, 336874944), (7, 288749952), (8, 252656208), (9, 224583296), (12, 168437472), (14, 144374976), (16, 126328104), (18, 112291648), (21, 96249984), (24, 84218736), (28, 72187488), (32, 63164052), (36, 56145824), (42, 48124992), (47, 43005312), (48, 42109368), (56, 36093744), (63, 32083328), (64, 31582026), (72, 28072912), (84, 24062496), (94, 21502656), (96, 21054684), (112, 18046872), (126, 16041664), (128, 15791013), (141, 14335104), (144, 14036456), (168, 12031248), (188, 10751328), (192, 10527342), (224, 9023436), (252, 8020832), (282, 7167552), (288, 7018228), (329, 6143616), (336, 6015624), (376, 5375664), (384, 5263671), (423, 4778368), (448, 4511718), (504, 4010416), (564, 3583776), (576, 3509114), (658, 3071808), (672, 3007812), (752, 2687832), (846, 2389184), (896, 2255859), (987, 2047872), (1008, 2005208), (1128, 1791888), (1152, 1754557), (1316, 1535904), (1344, 1503906), (1504, 1343916), (1692, 1194592), (1974, 1023936), (2016, 1002604), (2256, 895944), (2632, 767952), (2688, 751953), (2961, 682624), (3008, 671958), (3384, 597296), (3948, 511968), (4032, 501302), (4512, 447972), (5264, 383976), (5333, 379008), (5922, 341312), (6016, 335979), (6768, 298648), (7896, 255984), (8064, 250651), (9024, 223986), (10528, 191988), (10666, 189504), (11844, 170656), (13536, 149324), (15792, 127992), (15999, 126336), (18048, 111993), (21056, 95994), (21332, 94752), (23688, 85328), (27072, 74662), (31584, 63996), (31998, 63168), (37331, 54144), (42112, 47997), (42664, 47376)]