40251489076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1\times {\mathrm{1871}}^1$

素因数の和:2712

約数の個数: 48

約数和(自身を含む): 72635367168

約数和(自身を除く): 32383878092

約数列:

[1, 2, 4, 41, 82, 164, 233, 466, 563, 932, 1126, 1871, 2252, 3742, 7484, 9553, 19106, 23083, 38212, 46166, 76711, 92332, 131179, 153422, 262358, 306844, 435943, 524716, 871886, 1053373, 1743772, 2106746, 4213492, 5378339, 10756678, 17873663, 21513356, 35747326, 43188293, 71494652, 86376586, 172753172, 245435909, 490871818, 981743636, 10062872269, 20125744538, 40251489076]

約数ペア:

[(1, 40251489076), (2, 20125744538), (4, 10062872269), (41, 981743636), (82, 490871818), (164, 245435909), (233, 172753172), (466, 86376586), (563, 71494652), (932, 43188293), (1126, 35747326), (1871, 21513356), (2252, 17873663), (3742, 10756678), (7484, 5378339), (9553, 4213492), (19106, 2106746), (23083, 1743772), (38212, 1053373), (46166, 871886), (76711, 524716), (92332, 435943), (131179, 306844), (153422, 262358)]