5142927888

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{728873}}^1$

素因数の和:728901

約数の個数: 90

約数和(自身を含む): 16742964654

約数和(自身を除く): 11600036766

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, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 728873, 1457746, 2186619, 2915492, 4373238, 5102111, 5830984, 6559857, 8746476, 10204222, 11661968, 13119714, 15306333, 17492952, 20408444, 26239428, 30612666, 34985904, 35714777, 40816888, 45918999, 52478856, 61225332, 71429554, 81633776, 91837998, 104957712, 107144331, 122450664, 142859108, 183675996, 214288662, 244901328, 285718216, 321432993, 367351992, 428577324, 571436432, 642865986, 734703984, 857154648, 1285731972, 1714309296, 2571463944, 5142927888]

約数ペア:

[(1, 5142927888), (2, 2571463944), (3, 1714309296), (4, 1285731972), (6, 857154648), (7, 734703984), (8, 642865986), (9, 571436432), (12, 428577324), (14, 367351992), (16, 321432993), (18, 285718216), (21, 244901328), (24, 214288662), (28, 183675996), (36, 142859108), (42, 122450664), (48, 107144331), (49, 104957712), (56, 91837998), (63, 81633776), (72, 71429554), (84, 61225332), (98, 52478856), (112, 45918999), (126, 40816888), (144, 35714777), (147, 34985904), (168, 30612666), (196, 26239428), (252, 20408444), (294, 17492952), (336, 15306333), (392, 13119714), (441, 11661968), (504, 10204222), (588, 8746476), (784, 6559857), (882, 5830984), (1008, 5102111), (1176, 4373238), (1764, 2915492), (2352, 2186619), (3528, 1457746), (7056, 728873)]