262007088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8039}}^1$

素因数の和:8154

約数の個数: 80

約数和(自身を含む): 781616640

約数和(自身を除く): 519609552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 4074, 4656, 5432, 8039, 8148, 10864, 16078, 16296, 24117, 32156, 32592, 48234, 56273, 64312, 96468, 112546, 128624, 168819, 192936, 225092, 337638, 385872, 450184, 675276, 779783, 900368, 1350552, 1559566, 2339349, 2701104, 3119132, 4678698, 5458481, 6238264, 9357396, 10916962, 12476528, 16375443, 18714792, 21833924, 32750886, 37429584, 43667848, 65501772, 87335696, 131003544, 262007088]

約数ペア:

[(1, 262007088), (2, 131003544), (3, 87335696), (4, 65501772), (6, 43667848), (7, 37429584), (8, 32750886), (12, 21833924), (14, 18714792), (16, 16375443), (21, 12476528), (24, 10916962), (28, 9357396), (42, 6238264), (48, 5458481), (56, 4678698), (84, 3119132), (97, 2701104), (112, 2339349), (168, 1559566), (194, 1350552), (291, 900368), (336, 779783), (388, 675276), (582, 450184), (679, 385872), (776, 337638), (1164, 225092), (1358, 192936), (1552, 168819), (2037, 128624), (2328, 112546), (2716, 96468), (4074, 64312), (4656, 56273), (5432, 48234), (8039, 32592), (8148, 32156), (10864, 24117), (16078, 16296)]