471381912

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{15551}}^1$

素因数の和:15984

約数の個数: 48

約数和(自身を含む): 1279774080

約数和(自身を除く): 808392168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 7578, 10104, 15156, 15551, 30312, 31102, 46653, 62204, 93306, 124408, 139959, 186612, 279918, 373224, 559836, 1119672, 6546971, 13093942, 19640913, 26187884, 39281826, 52375768, 58922739, 78563652, 117845478, 157127304, 235690956, 471381912]

約数ペア:

[(1, 471381912), (2, 235690956), (3, 157127304), (4, 117845478), (6, 78563652), (8, 58922739), (9, 52375768), (12, 39281826), (18, 26187884), (24, 19640913), (36, 13093942), (72, 6546971), (421, 1119672), (842, 559836), (1263, 373224), (1684, 279918), (2526, 186612), (3368, 139959), (3789, 124408), (5052, 93306), (7578, 62204), (10104, 46653), (15156, 31102), (15551, 30312)]