347423328

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{3517}}^1$

素因数の和:3554

約数の個数: 144

約数和(自身を含む): 1152496800

約数和(自身を除く): 805073472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3517, 3528, 4116, 4704, 5488, 6174, 7034, 7056, 8232, 10551, 10976, 12348, 14068, 14112, 16464, 21102, 24619, 24696, 28136, 31653, 32928, 42204, 49238, 49392, 56272, 63306, 73857, 84408, 98476, 98784, 112544, 126612, 147714, 168816, 172333, 196952, 221571, 253224, 295428, 337632, 344666, 393904, 443142, 506448, 516999, 590856, 689332, 787808, 886284, 1012896, 1033998, 1181712, 1206331, 1378664, 1550997, 1772568, 2067996, 2363424, 2412662, 2757328, 3101994, 3545136, 3618993, 4135992, 4825324, 5514656, 6203988, 7090272, 7237986, 8271984, 9650648, 10856979, 12407976, 14475972, 16543968, 19301296, 21713958, 24815952, 28951944, 38602592, 43427916, 49631904, 57903888, 86855832, 115807776, 173711664, 347423328]

約数ペア:

[(1, 347423328), (2, 173711664), (3, 115807776), (4, 86855832), (6, 57903888), (7, 49631904), (8, 43427916), (9, 38602592), (12, 28951944), (14, 24815952), (16, 21713958), (18, 19301296), (21, 16543968), (24, 14475972), (28, 12407976), (32, 10856979), (36, 9650648), (42, 8271984), (48, 7237986), (49, 7090272), (56, 6203988), (63, 5514656), (72, 4825324), (84, 4135992), (96, 3618993), (98, 3545136), (112, 3101994), (126, 2757328), (144, 2412662), (147, 2363424), (168, 2067996), (196, 1772568), (224, 1550997), (252, 1378664), (288, 1206331), (294, 1181712), (336, 1033998), (343, 1012896), (392, 886284), (441, 787808), (504, 689332), (588, 590856), (672, 516999), (686, 506448), (784, 443142), (882, 393904), (1008, 344666), (1029, 337632), (1176, 295428), (1372, 253224), (1568, 221571), (1764, 196952), (2016, 172333), (2058, 168816), (2352, 147714), (2744, 126612), (3087, 112544), (3517, 98784), (3528, 98476), (4116, 84408), (4704, 73857), (5488, 63306), (6174, 56272), (7034, 49392), (7056, 49238), (8232, 42204), (10551, 32928), (10976, 31653), (12348, 28136), (14068, 24696), (14112, 24619), (16464, 21102)]