289984272

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{14771}}^1$

素因数の和:15191

約数の個数: 40

約数和(自身を含む): 751008480

約数和(自身を除く): 461024208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 1227, 1636, 2454, 3272, 4908, 6544, 9816, 14771, 19632, 29542, 44313, 59084, 88626, 118168, 177252, 236336, 354504, 709008, 6041339, 12082678, 18124017, 24165356, 36248034, 48330712, 72496068, 96661424, 144992136, 289984272]

約数ペア:

[(1, 289984272), (2, 144992136), (3, 96661424), (4, 72496068), (6, 48330712), (8, 36248034), (12, 24165356), (16, 18124017), (24, 12082678), (48, 6041339), (409, 709008), (818, 354504), (1227, 236336), (1636, 177252), (2454, 118168), (3272, 88626), (4908, 59084), (6544, 44313), (9816, 29542), (14771, 19632)]