497533680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{98717}}^1$

素因数の和:98743

約数の個数: 120

約数和(自身を含む): 1909600992

約数和(自身を除く): 1412067312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 98717, 197434, 296151, 394868, 493585, 592302, 691019, 789736, 888453, 987170, 1184604, 1382038, 1480755, 1579472, 1776906, 1974340, 2073057, 2369208, 2764076, 2961510, 3455095, 3553812, 3948680, 4146114, 4442265, 4738416, 5528152, 5923020, 6219171, 6910190, 7107624, 7897360, 8292228, 8884530, 10365285, 11056304, 11846040, 12438342, 13820380, 14215248, 16584456, 17769060, 20730570, 23692080, 24876684, 27640760, 31095855, 33168912, 35538120, 41461140, 49753368, 55281520, 62191710, 71076240, 82922280, 99506736, 124383420, 165844560, 248766840, 497533680]

約数ペア:

[(1, 497533680), (2, 248766840), (3, 165844560), (4, 124383420), (5, 99506736), (6, 82922280), (7, 71076240), (8, 62191710), (9, 55281520), (10, 49753368), (12, 41461140), (14, 35538120), (15, 33168912), (16, 31095855), (18, 27640760), (20, 24876684), (21, 23692080), (24, 20730570), (28, 17769060), (30, 16584456), (35, 14215248), (36, 13820380), (40, 12438342), (42, 11846040), (45, 11056304), (48, 10365285), (56, 8884530), (60, 8292228), (63, 7897360), (70, 7107624), (72, 6910190), (80, 6219171), (84, 5923020), (90, 5528152), (105, 4738416), (112, 4442265), (120, 4146114), (126, 3948680), (140, 3553812), (144, 3455095), (168, 2961510), (180, 2764076), (210, 2369208), (240, 2073057), (252, 1974340), (280, 1776906), (315, 1579472), (336, 1480755), (360, 1382038), (420, 1184604), (504, 987170), (560, 888453), (630, 789736), (720, 691019), (840, 592302), (1008, 493585), (1260, 394868), (1680, 296151), (2520, 197434), (5040, 98717)]