38677100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5023}}^1$

素因数の和:5055

約数の個数: 72

約数和(自身を含む): 104659968

約数和(自身を除く): 65982868

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, 5023, 7700, 10046, 20092, 25115, 35161, 50230, 55253, 70322, 100460, 110506, 125575, 140644, 175805, 221012, 251150, 276265, 351610, 386771, 502300, 552530, 703220, 773542, 879025, 1105060, 1381325, 1547084, 1758050, 1933855, 2762650, 3516100, 3867710, 5525300, 7735420, 9669275, 19338550, 38677100]

約数ペア:

[(1, 38677100), (2, 19338550), (4, 9669275), (5, 7735420), (7, 5525300), (10, 3867710), (11, 3516100), (14, 2762650), (20, 1933855), (22, 1758050), (25, 1547084), (28, 1381325), (35, 1105060), (44, 879025), (50, 773542), (55, 703220), (70, 552530), (77, 502300), (100, 386771), (110, 351610), (140, 276265), (154, 251150), (175, 221012), (220, 175805), (275, 140644), (308, 125575), (350, 110506), (385, 100460), (550, 70322), (700, 55253), (770, 50230), (1100, 35161), (1540, 25115), (1925, 20092), (3850, 10046), (5023, 7700)]