2977624944

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{479}}^1\times {\mathrm{881}}^1$

素因数の和:1388

約数の個数: 180

約数和(自身を含む): 9725002560

約数和(自身を除く): 6747377616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 479, 504, 588, 784, 881, 882, 958, 1008, 1176, 1437, 1762, 1764, 1916, 2352, 2643, 2874, 3353, 3524, 3528, 3832, 4311, 5286, 5748, 6167, 6706, 7048, 7056, 7664, 7929, 8622, 10059, 10572, 11496, 12334, 13412, 14096, 15858, 17244, 18501, 20118, 21144, 22992, 23471, 24668, 26824, 30177, 31716, 34488, 37002, 40236, 42288, 43169, 46942, 49336, 53648, 55503, 60354, 63432, 68976, 70413, 74004, 80472, 86338, 93884, 98672, 111006, 120708, 126864, 129507, 140826, 148008, 160944, 172676, 187768, 211239, 222012, 241416, 259014, 281652, 296016, 345352, 375536, 388521, 421999, 422478, 444024, 482832, 518028, 563304, 690704, 777042, 843998, 844956, 888048, 1036056, 1126608, 1265997, 1554084, 1687996, 1689912, 2072112, 2531994, 2953993, 3108168, 3375992, 3379824, 3797991, 5063988, 5907986, 6216336, 6751984, 7595982, 8861979, 10127976, 11815972, 15191964, 17723958, 20255952, 20677951, 23631944, 26585937, 30383928, 35447916, 41355902, 47263888, 53171874, 60767856, 62033853, 70895832, 82711804, 106343748, 124067706, 141791664, 165423608, 186101559, 212687496, 248135412, 330847216, 372203118, 425374992, 496270824, 744406236, 992541648, 1488812472, 2977624944]

約数ペア:

[(1, 2977624944), (2, 1488812472), (3, 992541648), (4, 744406236), (6, 496270824), (7, 425374992), (8, 372203118), (9, 330847216), (12, 248135412), (14, 212687496), (16, 186101559), (18, 165423608), (21, 141791664), (24, 124067706), (28, 106343748), (36, 82711804), (42, 70895832), (48, 62033853), (49, 60767856), (56, 53171874), (63, 47263888), (72, 41355902), (84, 35447916), (98, 30383928), (112, 26585937), (126, 23631944), (144, 20677951), (147, 20255952), (168, 17723958), (196, 15191964), (252, 11815972), (294, 10127976), (336, 8861979), (392, 7595982), (441, 6751984), (479, 6216336), (504, 5907986), (588, 5063988), (784, 3797991), (881, 3379824), (882, 3375992), (958, 3108168), (1008, 2953993), (1176, 2531994), (1437, 2072112), (1762, 1689912), (1764, 1687996), (1916, 1554084), (2352, 1265997), (2643, 1126608), (2874, 1036056), (3353, 888048), (3524, 844956), (3528, 843998), (3832, 777042), (4311, 690704), (5286, 563304), (5748, 518028), (6167, 482832), (6706, 444024), (7048, 422478), (7056, 421999), (7664, 388521), (7929, 375536), (8622, 345352), (10059, 296016), (10572, 281652), (11496, 259014), (12334, 241416), (13412, 222012), (14096, 211239), (15858, 187768), (17244, 172676), (18501, 160944), (20118, 148008), (21144, 140826), (22992, 129507), (23471, 126864), (24668, 120708), (26824, 111006), (30177, 98672), (31716, 93884), (34488, 86338), (37002, 80472), (40236, 74004), (42288, 70413), (43169, 68976), (46942, 63432), (49336, 60354), (53648, 55503)]