8171902032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{517471}}^1$

素因数の和:517536

約数の個数: 80

約数和(自身を含む): 24639946752

約数和(自身を除く): 16468044720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 15792, 517471, 1034942, 1552413, 2069884, 3104826, 3622297, 4139768, 6209652, 7244594, 8279536, 10866891, 12419304, 14489188, 21733782, 24321137, 24838608, 28978376, 43467564, 48642274, 57956752, 72963411, 86935128, 97284548, 145926822, 170247959, 173870256, 194569096, 291853644, 340495918, 389138192, 510743877, 583707288, 680991836, 1021487754, 1167414576, 1361983672, 2042975508, 2723967344, 4085951016, 8171902032]

約数ペア:

[(1, 8171902032), (2, 4085951016), (3, 2723967344), (4, 2042975508), (6, 1361983672), (7, 1167414576), (8, 1021487754), (12, 680991836), (14, 583707288), (16, 510743877), (21, 389138192), (24, 340495918), (28, 291853644), (42, 194569096), (47, 173870256), (48, 170247959), (56, 145926822), (84, 97284548), (94, 86935128), (112, 72963411), (141, 57956752), (168, 48642274), (188, 43467564), (282, 28978376), (329, 24838608), (336, 24321137), (376, 21733782), (564, 14489188), (658, 12419304), (752, 10866891), (987, 8279536), (1128, 7244594), (1316, 6209652), (1974, 4139768), (2256, 3622297), (2632, 3104826), (3948, 2069884), (5264, 1552413), (7896, 1034942), (15792, 517471)]