23264600

素因数分解:

$2^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 54739800

約数和(自身を除く): 31475200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 89, 100, 178, 200, 356, 445, 712, 890, 1307, 1780, 2225, 2614, 3560, 4450, 5228, 6535, 8900, 10456, 13070, 17800, 26140, 32675, 52280, 65350, 116323, 130700, 232646, 261400, 465292, 581615, 930584, 1163230, 2326460, 2908075, 4652920, 5816150, 11632300, 23264600]

約数ペア:

[(1, 23264600), (2, 11632300), (4, 5816150), (5, 4652920), (8, 2908075), (10, 2326460), (20, 1163230), (25, 930584), (40, 581615), (50, 465292), (89, 261400), (100, 232646), (178, 130700), (200, 116323), (356, 65350), (445, 52280), (712, 32675), (890, 26140), (1307, 17800), (1780, 13070), (2225, 10456), (2614, 8900), (3560, 6535), (4450, 5228)]