9417100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 25498368

約数和(自身を除く): 16081268

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, 1223, 1540, 1925, 2446, 3850, 4892, 6115, 7700, 8561, 12230, 13453, 17122, 24460, 26906, 30575, 34244, 42805, 53812, 61150, 67265, 85610, 94171, 122300, 134530, 171220, 188342, 214025, 269060, 336325, 376684, 428050, 470855, 672650, 856100, 941710, 1345300, 1883420, 2354275, 4708550, 9417100]

約数ペア:

[(1, 9417100), (2, 4708550), (4, 2354275), (5, 1883420), (7, 1345300), (10, 941710), (11, 856100), (14, 672650), (20, 470855), (22, 428050), (25, 376684), (28, 336325), (35, 269060), (44, 214025), (50, 188342), (55, 171220), (70, 134530), (77, 122300), (100, 94171), (110, 85610), (140, 67265), (154, 61150), (175, 53812), (220, 42805), (275, 34244), (308, 30575), (350, 26906), (385, 24460), (550, 17122), (700, 13453), (770, 12230), (1100, 8561), (1223, 7700), (1540, 6115), (1925, 4892), (2446, 3850)]