331057024

素因数分解:

$2^7\times {\mathrm{59}}^2\times {\mathrm{743}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 671798520

約数和(自身を除く): 340741496

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 743, 944, 1486, 1888, 2972, 3481, 3776, 5944, 6962, 7552, 11888, 13924, 23776, 27848, 43837, 47552, 55696, 87674, 95104, 111392, 175348, 222784, 350696, 445568, 701392, 1402784, 2586383, 2805568, 5172766, 5611136, 10345532, 20691064, 41382128, 82764256, 165528512, 331057024]

約数ペア:

[(1, 331057024), (2, 165528512), (4, 82764256), (8, 41382128), (16, 20691064), (32, 10345532), (59, 5611136), (64, 5172766), (118, 2805568), (128, 2586383), (236, 1402784), (472, 701392), (743, 445568), (944, 350696), (1486, 222784), (1888, 175348), (2972, 111392), (3481, 95104), (3776, 87674), (5944, 55696), (6962, 47552), (7552, 43837), (11888, 27848), (13924, 23776)]