498861216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{247451}}^1$

素因数の和:247474

約数の個数: 72

約数和(自身を含む): 1621305504

約数和(自身を除く): 1122444288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 247451, 494902, 742353, 989804, 1484706, 1732157, 1979608, 2227059, 2969412, 3464314, 3959216, 4454118, 5196471, 5938824, 6928628, 7918432, 8908236, 10392942, 11877648, 13857256, 15589413, 17816472, 20785884, 23755296, 27714512, 31178826, 35632944, 41571768, 55429024, 62357652, 71265888, 83143536, 124715304, 166287072, 249430608, 498861216]

約数ペア:

[(1, 498861216), (2, 249430608), (3, 166287072), (4, 124715304), (6, 83143536), (7, 71265888), (8, 62357652), (9, 55429024), (12, 41571768), (14, 35632944), (16, 31178826), (18, 27714512), (21, 23755296), (24, 20785884), (28, 17816472), (32, 15589413), (36, 13857256), (42, 11877648), (48, 10392942), (56, 8908236), (63, 7918432), (72, 6928628), (84, 5938824), (96, 5196471), (112, 4454118), (126, 3959216), (144, 3464314), (168, 2969412), (224, 2227059), (252, 1979608), (288, 1732157), (336, 1484706), (504, 989804), (672, 742353), (1008, 494902), (2016, 247451)]