414415100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5623}}^1$

素因数の和:5715

約数の個数: 72

約数和(自身を含む): 995852928

約数和(自身を除く): 581437828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 268, 275, 335, 550, 670, 737, 1100, 1340, 1474, 1675, 2948, 3350, 3685, 5623, 6700, 7370, 11246, 14740, 18425, 22492, 28115, 36850, 56230, 61853, 73700, 112460, 123706, 140575, 247412, 281150, 309265, 376741, 562300, 618530, 753482, 1237060, 1506964, 1546325, 1883705, 3092650, 3767410, 4144151, 6185300, 7534820, 8288302, 9418525, 16576604, 18837050, 20720755, 37674100, 41441510, 82883020, 103603775, 207207550, 414415100]

約数ペア:

[(1, 414415100), (2, 207207550), (4, 103603775), (5, 82883020), (10, 41441510), (11, 37674100), (20, 20720755), (22, 18837050), (25, 16576604), (44, 9418525), (50, 8288302), (55, 7534820), (67, 6185300), (100, 4144151), (110, 3767410), (134, 3092650), (220, 1883705), (268, 1546325), (275, 1506964), (335, 1237060), (550, 753482), (670, 618530), (737, 562300), (1100, 376741), (1340, 309265), (1474, 281150), (1675, 247412), (2948, 140575), (3350, 123706), (3685, 112460), (5623, 73700), (6700, 61853), (7370, 56230), (11246, 36850), (14740, 28115), (18425, 22492)]