14428750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 33064416

約数和(自身を除く): 18635666

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 97, 119, 125, 170, 175, 194, 238, 250, 350, 425, 485, 595, 625, 679, 850, 875, 970, 1190, 1250, 1358, 1649, 1750, 2125, 2425, 2975, 3298, 3395, 4250, 4375, 4850, 5950, 6790, 8245, 8750, 10625, 11543, 12125, 14875, 16490, 16975, 21250, 23086, 24250, 29750, 33950, 41225, 57715, 60625, 74375, 82450, 84875, 115430, 121250, 148750, 169750, 206125, 288575, 412250, 424375, 577150, 848750, 1030625, 1442875, 2061250, 2885750, 7214375, 14428750]

約数ペア:

[(1, 14428750), (2, 7214375), (5, 2885750), (7, 2061250), (10, 1442875), (14, 1030625), (17, 848750), (25, 577150), (34, 424375), (35, 412250), (50, 288575), (70, 206125), (85, 169750), (97, 148750), (119, 121250), (125, 115430), (170, 84875), (175, 82450), (194, 74375), (238, 60625), (250, 57715), (350, 41225), (425, 33950), (485, 29750), (595, 24250), (625, 23086), (679, 21250), (850, 16975), (875, 16490), (970, 14875), (1190, 12125), (1250, 11543), (1358, 10625), (1649, 8750), (1750, 8245), (2125, 6790), (2425, 5950), (2975, 4850), (3298, 4375), (3395, 4250)]