13922600

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 32884800

約数和(自身を除く): 18962200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1039, 1340, 1675, 2078, 2680, 3350, 4156, 5195, 6700, 8312, 10390, 13400, 20780, 25975, 41560, 51950, 69613, 103900, 139226, 207800, 278452, 348065, 556904, 696130, 1392260, 1740325, 2784520, 3480650, 6961300, 13922600]

約数ペア:

[(1, 13922600), (2, 6961300), (4, 3480650), (5, 2784520), (8, 1740325), (10, 1392260), (20, 696130), (25, 556904), (40, 348065), (50, 278452), (67, 207800), (100, 139226), (134, 103900), (200, 69613), (268, 51950), (335, 41560), (536, 25975), (670, 20780), (1039, 13400), (1340, 10390), (1675, 8312), (2078, 6700), (2680, 5195), (3350, 4156)]