38892700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5051}}^1$

素因数の和:5083

約数の個数: 72

約数和(自身を含む): 105243264

約数和(自身を除く): 66350564

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, 5051, 7700, 10102, 20204, 25255, 35357, 50510, 55561, 70714, 101020, 111122, 126275, 141428, 176785, 222244, 252550, 277805, 353570, 388927, 505100, 555610, 707140, 777854, 883925, 1111220, 1389025, 1555708, 1767850, 1944635, 2778050, 3535700, 3889270, 5556100, 7778540, 9723175, 19446350, 38892700]

約数ペア:

[(1, 38892700), (2, 19446350), (4, 9723175), (5, 7778540), (7, 5556100), (10, 3889270), (11, 3535700), (14, 2778050), (20, 1944635), (22, 1767850), (25, 1555708), (28, 1389025), (35, 1111220), (44, 883925), (50, 777854), (55, 707140), (70, 555610), (77, 505100), (100, 388927), (110, 353570), (140, 277805), (154, 252550), (175, 222244), (220, 176785), (275, 141428), (308, 126275), (350, 111122), (385, 101020), (550, 70714), (700, 55561), (770, 50510), (1100, 35357), (1540, 25255), (1925, 20204), (3850, 10102), (5051, 7700)]