1966854816

素因数分解:

$2^5\times 3^2\times {\mathrm{607}}^1\times {\mathrm{11251}}^1$

素因数の和:11874

約数の個数: 72

約数和(自身を含む): 5602955904

約数和(自身を除く): 3636101088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 607, 1214, 1821, 2428, 3642, 4856, 5463, 7284, 9712, 10926, 11251, 14568, 19424, 21852, 22502, 29136, 33753, 43704, 45004, 58272, 67506, 87408, 90008, 101259, 135012, 174816, 180016, 202518, 270024, 360032, 405036, 540048, 810072, 1080096, 1620144, 3240288, 6829357, 13658714, 20488071, 27317428, 40976142, 54634856, 61464213, 81952284, 109269712, 122928426, 163904568, 218539424, 245856852, 327809136, 491713704, 655618272, 983427408, 1966854816]

約数ペア:

[(1, 1966854816), (2, 983427408), (3, 655618272), (4, 491713704), (6, 327809136), (8, 245856852), (9, 218539424), (12, 163904568), (16, 122928426), (18, 109269712), (24, 81952284), (32, 61464213), (36, 54634856), (48, 40976142), (72, 27317428), (96, 20488071), (144, 13658714), (288, 6829357), (607, 3240288), (1214, 1620144), (1821, 1080096), (2428, 810072), (3642, 540048), (4856, 405036), (5463, 360032), (7284, 270024), (9712, 202518), (10926, 180016), (11251, 174816), (14568, 135012), (19424, 101259), (21852, 90008), (22502, 87408), (29136, 67506), (33753, 58272), (43704, 45004)]