480591216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{68111}}^1$

素因数の和:68139

約数の個数: 90

約数和(自身を含む): 1564600752

約数和(自身を除く): 1084009536

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, 68111, 136222, 204333, 272444, 408666, 476777, 544888, 612999, 817332, 953554, 1089776, 1225998, 1430331, 1634664, 1907108, 2451996, 2860662, 3269328, 3337439, 3814216, 4290993, 4903992, 5721324, 6674878, 7628432, 8581986, 9807984, 10012317, 11442648, 13349756, 17163972, 20024634, 22885296, 26699512, 30036951, 34327944, 40049268, 53399024, 60073902, 68655888, 80098536, 120147804, 160197072, 240295608, 480591216]

約数ペア:

[(1, 480591216), (2, 240295608), (3, 160197072), (4, 120147804), (6, 80098536), (7, 68655888), (8, 60073902), (9, 53399024), (12, 40049268), (14, 34327944), (16, 30036951), (18, 26699512), (21, 22885296), (24, 20024634), (28, 17163972), (36, 13349756), (42, 11442648), (48, 10012317), (49, 9807984), (56, 8581986), (63, 7628432), (72, 6674878), (84, 5721324), (98, 4903992), (112, 4290993), (126, 3814216), (144, 3337439), (147, 3269328), (168, 2860662), (196, 2451996), (252, 1907108), (294, 1634664), (336, 1430331), (392, 1225998), (441, 1089776), (504, 953554), (588, 817332), (784, 612999), (882, 544888), (1008, 476777), (1176, 408666), (1764, 272444), (2352, 204333), (3528, 136222), (7056, 68111)]