38030300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{449}}^1$

素因数の和:492

約数の個数: 108

約数和(自身を含む): 103899600

約数和(自身を除く): 65869300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 449, 484, 550, 605, 700, 770, 847, 898, 1100, 1210, 1540, 1694, 1796, 1925, 2245, 2420, 3025, 3143, 3388, 3850, 4235, 4490, 4939, 6050, 6286, 7700, 8470, 8980, 9878, 11225, 12100, 12572, 15715, 16940, 19756, 21175, 22450, 24695, 31430, 34573, 42350, 44900, 49390, 54329, 62860, 69146, 78575, 84700, 98780, 108658, 123475, 138292, 157150, 172865, 217316, 246950, 271645, 314300, 345730, 380303, 493900, 543290, 691460, 760606, 864325, 1086580, 1358225, 1521212, 1728650, 1901515, 2716450, 3457300, 3803030, 5432900, 7606060, 9507575, 19015150, 38030300]

約数ペア:

[(1, 38030300), (2, 19015150), (4, 9507575), (5, 7606060), (7, 5432900), (10, 3803030), (11, 3457300), (14, 2716450), (20, 1901515), (22, 1728650), (25, 1521212), (28, 1358225), (35, 1086580), (44, 864325), (50, 760606), (55, 691460), (70, 543290), (77, 493900), (100, 380303), (110, 345730), (121, 314300), (140, 271645), (154, 246950), (175, 217316), (220, 172865), (242, 157150), (275, 138292), (308, 123475), (350, 108658), (385, 98780), (449, 84700), (484, 78575), (550, 69146), (605, 62860), (700, 54329), (770, 49390), (847, 44900), (898, 42350), (1100, 34573), (1210, 31430), (1540, 24695), (1694, 22450), (1796, 21175), (1925, 19756), (2245, 16940), (2420, 15715), (3025, 12572), (3143, 12100), (3388, 11225), (3850, 9878), (4235, 8980), (4490, 8470), (4939, 7700), (6050, 6286)]