438134256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4481}}^1$

素因数の和:4599

約数の個数: 120

約数和(自身を含む): 1416096864

約数和(自身を除く): 977962608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 582, 679, 776, 873, 1008, 1164, 1358, 1552, 1746, 2037, 2328, 2716, 3492, 4074, 4481, 4656, 5432, 6111, 6984, 8148, 8962, 10864, 12222, 13443, 13968, 16296, 17924, 24444, 26886, 31367, 32592, 35848, 40329, 48888, 53772, 62734, 71696, 80658, 94101, 97776, 107544, 125468, 161316, 188202, 215088, 250936, 282303, 322632, 376404, 434657, 501872, 564606, 645264, 752808, 869314, 1129212, 1303971, 1505616, 1738628, 2258424, 2607942, 3042599, 3477256, 3911913, 4516848, 5215884, 6085198, 6954512, 7823826, 9127797, 10431768, 12170396, 15647652, 18255594, 20863536, 24340792, 27383391, 31295304, 36511188, 48681584, 54766782, 62590608, 73022376, 109533564, 146044752, 219067128, 438134256]

約数ペア:

[(1, 438134256), (2, 219067128), (3, 146044752), (4, 109533564), (6, 73022376), (7, 62590608), (8, 54766782), (9, 48681584), (12, 36511188), (14, 31295304), (16, 27383391), (18, 24340792), (21, 20863536), (24, 18255594), (28, 15647652), (36, 12170396), (42, 10431768), (48, 9127797), (56, 7823826), (63, 6954512), (72, 6085198), (84, 5215884), (97, 4516848), (112, 3911913), (126, 3477256), (144, 3042599), (168, 2607942), (194, 2258424), (252, 1738628), (291, 1505616), (336, 1303971), (388, 1129212), (504, 869314), (582, 752808), (679, 645264), (776, 564606), (873, 501872), (1008, 434657), (1164, 376404), (1358, 322632), (1552, 282303), (1746, 250936), (2037, 215088), (2328, 188202), (2716, 161316), (3492, 125468), (4074, 107544), (4481, 97776), (4656, 94101), (5432, 80658), (6111, 71696), (6984, 62734), (8148, 53772), (8962, 48888), (10864, 40329), (12222, 35848), (13443, 32592), (13968, 31367), (16296, 26886), (17924, 24444)]