13070750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 31370976

約数和(自身を除く): 18300226

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 97, 98, 110, 125, 154, 175, 194, 245, 250, 275, 350, 385, 485, 490, 539, 550, 679, 770, 875, 970, 1067, 1078, 1225, 1358, 1375, 1750, 1925, 2134, 2425, 2450, 2695, 2750, 3395, 3850, 4753, 4850, 5335, 5390, 6125, 6790, 7469, 9506, 9625, 10670, 12125, 12250, 13475, 14938, 16975, 19250, 23765, 24250, 26675, 26950, 33950, 37345, 47530, 52283, 53350, 67375, 74690, 84875, 104566, 118825, 133375, 134750, 169750, 186725, 237650, 261415, 266750, 373450, 522830, 594125, 933625, 1188250, 1307075, 1867250, 2614150, 6535375, 13070750]

約数ペア:

[(1, 13070750), (2, 6535375), (5, 2614150), (7, 1867250), (10, 1307075), (11, 1188250), (14, 933625), (22, 594125), (25, 522830), (35, 373450), (49, 266750), (50, 261415), (55, 237650), (70, 186725), (77, 169750), (97, 134750), (98, 133375), (110, 118825), (125, 104566), (154, 84875), (175, 74690), (194, 67375), (245, 53350), (250, 52283), (275, 47530), (350, 37345), (385, 33950), (485, 26950), (490, 26675), (539, 24250), (550, 23765), (679, 19250), (770, 16975), (875, 14938), (970, 13475), (1067, 12250), (1078, 12125), (1225, 10670), (1358, 9625), (1375, 9506), (1750, 7469), (1925, 6790), (2134, 6125), (2425, 5390), (2450, 5335), (2695, 4850), (2750, 4753), (3395, 3850)]