856557576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{8627}}^1$

素因数の和:8843

約数の個数: 96

約数和(自身を含む): 2665016640

約数和(自身を除く): 1808459064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 197, 252, 394, 504, 591, 788, 1182, 1379, 1576, 1773, 2364, 2758, 3546, 4137, 4728, 5516, 7092, 8274, 8627, 11032, 12411, 14184, 16548, 17254, 24822, 25881, 33096, 34508, 49644, 51762, 60389, 69016, 77643, 99288, 103524, 120778, 155286, 181167, 207048, 241556, 310572, 362334, 483112, 543501, 621144, 724668, 1087002, 1449336, 1699519, 2174004, 3399038, 4348008, 5098557, 6798076, 10197114, 11896633, 13596152, 15295671, 20394228, 23793266, 30591342, 35689899, 40788456, 47586532, 61182684, 71379798, 95173064, 107069697, 122365368, 142759596, 214139394, 285519192, 428278788, 856557576]

約数ペア:

[(1, 856557576), (2, 428278788), (3, 285519192), (4, 214139394), (6, 142759596), (7, 122365368), (8, 107069697), (9, 95173064), (12, 71379798), (14, 61182684), (18, 47586532), (21, 40788456), (24, 35689899), (28, 30591342), (36, 23793266), (42, 20394228), (56, 15295671), (63, 13596152), (72, 11896633), (84, 10197114), (126, 6798076), (168, 5098557), (197, 4348008), (252, 3399038), (394, 2174004), (504, 1699519), (591, 1449336), (788, 1087002), (1182, 724668), (1379, 621144), (1576, 543501), (1773, 483112), (2364, 362334), (2758, 310572), (3546, 241556), (4137, 207048), (4728, 181167), (5516, 155286), (7092, 120778), (8274, 103524), (8627, 99288), (11032, 77643), (12411, 69016), (14184, 60389), (16548, 51762), (17254, 49644), (24822, 34508), (25881, 33096)]