79333100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10303}}^1$

素因数の和:10335

約数の個数: 72

約数和(自身を含む): 214652928

約数和(自身を除く): 135319828

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 10303, 20606, 41212, 51515, 72121, 103030, 113333, 144242, 206060, 226666, 257575, 288484, 360605, 453332, 515150, 566665, 721210, 793331, 1030300, 1133330, 1442420, 1586662, 1803025, 2266660, 2833325, 3173324, 3606050, 3966655, 5666650, 7212100, 7933310, 11333300, 15866620, 19833275, 39666550, 79333100]

約数ペア:

[(1, 79333100), (2, 39666550), (4, 19833275), (5, 15866620), (7, 11333300), (10, 7933310), (11, 7212100), (14, 5666650), (20, 3966655), (22, 3606050), (25, 3173324), (28, 2833325), (35, 2266660), (44, 1803025), (50, 1586662), (55, 1442420), (70, 1133330), (77, 1030300), (100, 793331), (110, 721210), (140, 566665), (154, 515150), (175, 453332), (220, 360605), (275, 288484), (308, 257575), (350, 226666), (385, 206060), (550, 144242), (700, 113333), (770, 103030), (1100, 72121), (1540, 51515), (1925, 41212), (3850, 20606), (7700, 10303)]