325100944

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4129}}^1$

素因数の和:4200

約数の個数: 80

約数和(自身を含む): 778422400

約数和(自身を除く): 453321456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1036, 1064, 1406, 2072, 2128, 2812, 4129, 4144, 4921, 5624, 8258, 9842, 11248, 16516, 19684, 28903, 33032, 39368, 57806, 66064, 78451, 78736, 115612, 152773, 156902, 231224, 305546, 313804, 462448, 549157, 611092, 627608, 1069411, 1098314, 1222184, 1255216, 2138822, 2196628, 2444368, 2902687, 4277644, 4393256, 5805374, 8555288, 8786512, 11610748, 17110576, 20318809, 23221496, 40637618, 46442992, 81275236, 162550472, 325100944]

約数ペア:

[(1, 325100944), (2, 162550472), (4, 81275236), (7, 46442992), (8, 40637618), (14, 23221496), (16, 20318809), (19, 17110576), (28, 11610748), (37, 8786512), (38, 8555288), (56, 5805374), (74, 4393256), (76, 4277644), (112, 2902687), (133, 2444368), (148, 2196628), (152, 2138822), (259, 1255216), (266, 1222184), (296, 1098314), (304, 1069411), (518, 627608), (532, 611092), (592, 549157), (703, 462448), (1036, 313804), (1064, 305546), (1406, 231224), (2072, 156902), (2128, 152773), (2812, 115612), (4129, 78736), (4144, 78451), (4921, 66064), (5624, 57806), (8258, 39368), (9842, 33032), (11248, 28903), (16516, 19684)]