1008064344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{38219}}^1$

素因数の和:38392

約数の個数: 64

約数和(自身を含む): 2898604800

約数和(自身を除く): 1890540456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8792, 13188, 26376, 38219, 76438, 114657, 152876, 229314, 267533, 305752, 458628, 535066, 802599, 917256, 1070132, 1605198, 2140264, 3210396, 6000383, 6420792, 12000766, 18001149, 24001532, 36002298, 42002681, 48003064, 72004596, 84005362, 126008043, 144009192, 168010724, 252016086, 336021448, 504032172, 1008064344]

約数ペア:

[(1, 1008064344), (2, 504032172), (3, 336021448), (4, 252016086), (6, 168010724), (7, 144009192), (8, 126008043), (12, 84005362), (14, 72004596), (21, 48003064), (24, 42002681), (28, 36002298), (42, 24001532), (56, 18001149), (84, 12000766), (157, 6420792), (168, 6000383), (314, 3210396), (471, 2140264), (628, 1605198), (942, 1070132), (1099, 917256), (1256, 802599), (1884, 535066), (2198, 458628), (3297, 305752), (3768, 267533), (4396, 229314), (6594, 152876), (8792, 114657), (13188, 76438), (26376, 38219)]