3118678864

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{7949}}^1$

素因数の和:8108

約数の個数: 80

約数和(自身を含む): 7192396800

約数和(自身を除く): 4073717936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 113, 124, 217, 226, 248, 434, 452, 496, 791, 868, 904, 1582, 1736, 1808, 3164, 3472, 3503, 6328, 7006, 7949, 12656, 14012, 15898, 24521, 28024, 31796, 49042, 55643, 56048, 63592, 98084, 111286, 127184, 196168, 222572, 246419, 392336, 445144, 492838, 890288, 898237, 985676, 1724933, 1796474, 1971352, 3449866, 3592948, 3942704, 6287659, 6899732, 7185896, 12575318, 13799464, 14371792, 25150636, 27598928, 27845347, 50301272, 55690694, 100602544, 111381388, 194917429, 222762776, 389834858, 445525552, 779669716, 1559339432, 3118678864]

約数ペア:

[(1, 3118678864), (2, 1559339432), (4, 779669716), (7, 445525552), (8, 389834858), (14, 222762776), (16, 194917429), (28, 111381388), (31, 100602544), (56, 55690694), (62, 50301272), (112, 27845347), (113, 27598928), (124, 25150636), (217, 14371792), (226, 13799464), (248, 12575318), (434, 7185896), (452, 6899732), (496, 6287659), (791, 3942704), (868, 3592948), (904, 3449866), (1582, 1971352), (1736, 1796474), (1808, 1724933), (3164, 985676), (3472, 898237), (3503, 890288), (6328, 492838), (7006, 445144), (7949, 392336), (12656, 246419), (14012, 222572), (15898, 196168), (24521, 127184), (28024, 111286), (31796, 98084), (49042, 63592), (55643, 56048)]