489164080408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{409063}}^1$

素因数の和:409256

約数の個数: 64

約数和(自身を含む): 981360898560

約数和(自身を除く): 492196818152

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 97, 134, 184, 194, 268, 388, 536, 776, 1541, 2231, 3082, 4462, 6164, 6499, 8924, 12328, 12998, 17848, 25996, 51992, 149477, 298954, 409063, 597908, 818126, 1195816, 1636252, 3272504, 9408449, 18816898, 27407221, 37633796, 39679111, 54814442, 75267592, 79358222, 109628884, 158716444, 219257768, 317432888, 630366083, 912619553, 1260732166, 1825239106, 2521464332, 2658500437, 3650478212, 5042928664, 5317000874, 7300956424, 10634001748, 21268003496, 61145510051, 122291020102, 244582040204, 489164080408]

約数ペア:

[(1, 489164080408), (2, 244582040204), (4, 122291020102), (8, 61145510051), (23, 21268003496), (46, 10634001748), (67, 7300956424), (92, 5317000874), (97, 5042928664), (134, 3650478212), (184, 2658500437), (194, 2521464332), (268, 1825239106), (388, 1260732166), (536, 912619553), (776, 630366083), (1541, 317432888), (2231, 219257768), (3082, 158716444), (4462, 109628884), (6164, 79358222), (6499, 75267592), (8924, 54814442), (12328, 39679111), (12998, 37633796), (17848, 27407221), (25996, 18816898), (51992, 9408449), (149477, 3272504), (298954, 1636252), (409063, 1195816), (597908, 818126)]