448473310

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{3769}}^1$

素因数の和:4012

約数の個数: 32

約数和(自身を含む): 823548960

約数和(自身を除く): 375075650

約数列:

[1, 2, 5, 10, 73, 146, 163, 326, 365, 730, 815, 1630, 3769, 7538, 11899, 18845, 23798, 37690, 59495, 118990, 275137, 550274, 614347, 1228694, 1375685, 2751370, 3071735, 6143470, 44847331, 89694662, 224236655, 448473310]

約数ペア:

[(1, 448473310), (2, 224236655), (5, 89694662), (10, 44847331), (73, 6143470), (146, 3071735), (163, 2751370), (326, 1375685), (365, 1228694), (730, 614347), (815, 550274), (1630, 275137), (3769, 118990), (7538, 59495), (11899, 37690), (18845, 23798)]