470277612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9473}}^1$

素因数の和:9687

約数の個数: 72

約数和(自身を含む): 1365620256

約数和(自身を除く): 895342644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1773, 2364, 2758, 3546, 4137, 5516, 7092, 8274, 9473, 12411, 16548, 18946, 24822, 28419, 37892, 49644, 56838, 66311, 85257, 113676, 132622, 170514, 198933, 265244, 341028, 397866, 596799, 795732, 1193598, 1866181, 2387196, 3732362, 5598543, 7464724, 11197086, 13063267, 16795629, 22394172, 26126534, 33591258, 39189801, 52253068, 67182516, 78379602, 117569403, 156759204, 235138806, 470277612]

約数ペア:

[(1, 470277612), (2, 235138806), (3, 156759204), (4, 117569403), (6, 78379602), (7, 67182516), (9, 52253068), (12, 39189801), (14, 33591258), (18, 26126534), (21, 22394172), (28, 16795629), (36, 13063267), (42, 11197086), (63, 7464724), (84, 5598543), (126, 3732362), (197, 2387196), (252, 1866181), (394, 1193598), (591, 795732), (788, 596799), (1182, 397866), (1379, 341028), (1773, 265244), (2364, 198933), (2758, 170514), (3546, 132622), (4137, 113676), (5516, 85257), (7092, 66311), (8274, 56838), (9473, 49644), (12411, 37892), (16548, 28419), (18946, 24822)]