1569563724

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1\times {\mathrm{743}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 3684764160

約数和(自身を除く): 2115200436

約数列:

[1, 2, 3, 4, 6, 12, 401, 439, 743, 802, 878, 1203, 1317, 1486, 1604, 1756, 2229, 2406, 2634, 2972, 4458, 4812, 5268, 8916, 176039, 297943, 326177, 352078, 528117, 595886, 652354, 704156, 893829, 978531, 1056234, 1191772, 1304708, 1787658, 1957062, 2112468, 3575316, 3914124, 130796977, 261593954, 392390931, 523187908, 784781862, 1569563724]

約数ペア:

[(1, 1569563724), (2, 784781862), (3, 523187908), (4, 392390931), (6, 261593954), (12, 130796977), (401, 3914124), (439, 3575316), (743, 2112468), (802, 1957062), (878, 1787658), (1203, 1304708), (1317, 1191772), (1486, 1056234), (1604, 978531), (1756, 893829), (2229, 704156), (2406, 652354), (2634, 595886), (2972, 528117), (4458, 352078), (4812, 326177), (5268, 297943), (8916, 176039)]