282967304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 574560000

約数和(自身を除く): 291592696

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 139, 152, 227, 236, 278, 454, 472, 556, 908, 1112, 1121, 1816, 2242, 2641, 4313, 4484, 5282, 8201, 8626, 8968, 10564, 13393, 16402, 17252, 21128, 26786, 31553, 32804, 34504, 53572, 63106, 65608, 107144, 126212, 155819, 252424, 254467, 311638, 508934, 599507, 623276, 1017868, 1199014, 1246552, 1861627, 2035736, 2398028, 3723254, 4796056, 7446508, 14893016, 35370913, 70741826, 141483652, 282967304]

約数ペア:

[(1, 282967304), (2, 141483652), (4, 70741826), (8, 35370913), (19, 14893016), (38, 7446508), (59, 4796056), (76, 3723254), (118, 2398028), (139, 2035736), (152, 1861627), (227, 1246552), (236, 1199014), (278, 1017868), (454, 623276), (472, 599507), (556, 508934), (908, 311638), (1112, 254467), (1121, 252424), (1816, 155819), (2242, 126212), (2641, 107144), (4313, 65608), (4484, 63106), (5282, 53572), (8201, 34504), (8626, 32804), (8968, 31553), (10564, 26786), (13393, 21128), (16402, 17252)]