494621568

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:849

約数の個数: 192

約数和(自身を含む): 1648483200

約数和(自身を除く): 1153861632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 112, 126, 128, 144, 166, 168, 192, 224, 249, 252, 288, 332, 336, 384, 448, 498, 504, 576, 581, 664, 672, 739, 747, 896, 996, 1008, 1152, 1162, 1328, 1344, 1478, 1494, 1743, 1992, 2016, 2217, 2324, 2656, 2688, 2956, 2988, 3486, 3984, 4032, 4434, 4648, 5173, 5229, 5312, 5912, 5976, 6651, 6972, 7968, 8064, 8868, 9296, 10346, 10458, 10624, 11824, 11952, 13302, 13944, 15519, 15936, 17736, 18592, 20692, 20916, 23648, 23904, 26604, 27888, 31038, 31872, 35472, 37184, 41384, 41832, 46557, 47296, 47808, 53208, 55776, 61337, 62076, 70944, 74368, 82768, 83664, 93114, 94592, 95616, 106416, 111552, 122674, 124152, 141888, 165536, 167328, 184011, 186228, 212832, 223104, 245348, 248304, 283776, 331072, 334656, 368022, 372456, 425664, 429359, 490696, 496608, 552033, 662144, 669312, 736044, 744912, 851328, 858718, 981392, 993216, 1104066, 1288077, 1472088, 1489824, 1717436, 1962784, 1986432, 2208132, 2576154, 2944176, 2979648, 3434872, 3864231, 3925568, 4416264, 5152308, 5888352, 5959296, 6869744, 7728462, 7851136, 8832528, 10304616, 11776704, 13739488, 15456924, 17665056, 20609232, 23553408, 27478976, 30913848, 35330112, 41218464, 54957952, 61827696, 70660224, 82436928, 123655392, 164873856, 247310784, 494621568]

約数ペア:

[(1, 494621568), (2, 247310784), (3, 164873856), (4, 123655392), (6, 82436928), (7, 70660224), (8, 61827696), (9, 54957952), (12, 41218464), (14, 35330112), (16, 30913848), (18, 27478976), (21, 23553408), (24, 20609232), (28, 17665056), (32, 15456924), (36, 13739488), (42, 11776704), (48, 10304616), (56, 8832528), (63, 7851136), (64, 7728462), (72, 6869744), (83, 5959296), (84, 5888352), (96, 5152308), (112, 4416264), (126, 3925568), (128, 3864231), (144, 3434872), (166, 2979648), (168, 2944176), (192, 2576154), (224, 2208132), (249, 1986432), (252, 1962784), (288, 1717436), (332, 1489824), (336, 1472088), (384, 1288077), (448, 1104066), (498, 993216), (504, 981392), (576, 858718), (581, 851328), (664, 744912), (672, 736044), (739, 669312), (747, 662144), (896, 552033), (996, 496608), (1008, 490696), (1152, 429359), (1162, 425664), (1328, 372456), (1344, 368022), (1478, 334656), (1494, 331072), (1743, 283776), (1992, 248304), (2016, 245348), (2217, 223104), (2324, 212832), (2656, 186228), (2688, 184011), (2956, 167328), (2988, 165536), (3486, 141888), (3984, 124152), (4032, 122674), (4434, 111552), (4648, 106416), (5173, 95616), (5229, 94592), (5312, 93114), (5912, 83664), (5976, 82768), (6651, 74368), (6972, 70944), (7968, 62076), (8064, 61337), (8868, 55776), (9296, 53208), (10346, 47808), (10458, 47296), (10624, 46557), (11824, 41832), (11952, 41384), (13302, 37184), (13944, 35472), (15519, 31872), (15936, 31038), (17736, 27888), (18592, 26604), (20692, 23904), (20916, 23648)]