793100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 2166528

約数和(自身を除く): 1373428

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 103, 110, 140, 154, 175, 206, 220, 275, 308, 350, 385, 412, 515, 550, 700, 721, 770, 1030, 1100, 1133, 1442, 1540, 1925, 2060, 2266, 2575, 2884, 3605, 3850, 4532, 5150, 5665, 7210, 7700, 7931, 10300, 11330, 14420, 15862, 18025, 22660, 28325, 31724, 36050, 39655, 56650, 72100, 79310, 113300, 158620, 198275, 396550, 793100]

約数ペア:

[(1, 793100), (2, 396550), (4, 198275), (5, 158620), (7, 113300), (10, 79310), (11, 72100), (14, 56650), (20, 39655), (22, 36050), (25, 31724), (28, 28325), (35, 22660), (44, 18025), (50, 15862), (55, 14420), (70, 11330), (77, 10300), (100, 7931), (103, 7700), (110, 7210), (140, 5665), (154, 5150), (175, 4532), (206, 3850), (220, 3605), (275, 2884), (308, 2575), (350, 2266), (385, 2060), (412, 1925), (515, 1540), (550, 1442), (700, 1133), (721, 1100), (770, 1030)]