1220568408

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{47221}}^1$

素因数の和:47592

約数の個数: 48

約数和(自身を含む): 3314984400

約数和(自身を除く): 2094415992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1436, 2154, 2872, 3231, 4308, 6462, 8616, 12924, 25848, 47221, 94442, 141663, 188884, 283326, 377768, 424989, 566652, 849978, 1133304, 1699956, 3399912, 16952339, 33904678, 50857017, 67809356, 101714034, 135618712, 152571051, 203428068, 305142102, 406856136, 610284204, 1220568408]

約数ペア:

[(1, 1220568408), (2, 610284204), (3, 406856136), (4, 305142102), (6, 203428068), (8, 152571051), (9, 135618712), (12, 101714034), (18, 67809356), (24, 50857017), (36, 33904678), (72, 16952339), (359, 3399912), (718, 1699956), (1077, 1133304), (1436, 849978), (2154, 566652), (2872, 424989), (3231, 377768), (4308, 283326), (6462, 188884), (8616, 141663), (12924, 94442), (25848, 47221)]