2657638272

素因数分解:

$2^7\times 3^1\times {\mathrm{2389}}^1\times {\mathrm{2897}}^1$

素因数の和:5303

約数の個数: 64

約数和(自身を含む): 7064744400

約数和(自身を除く): 4407106128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2389, 2897, 4778, 5794, 7167, 8691, 9556, 11588, 14334, 17382, 19112, 23176, 28668, 34764, 38224, 46352, 57336, 69528, 76448, 92704, 114672, 139056, 152896, 185408, 229344, 278112, 305792, 370816, 458688, 556224, 917376, 1112448, 6920933, 13841866, 20762799, 27683732, 41525598, 55367464, 83051196, 110734928, 166102392, 221469856, 332204784, 442939712, 664409568, 885879424, 1328819136, 2657638272]

約数ペア:

[(1, 2657638272), (2, 1328819136), (3, 885879424), (4, 664409568), (6, 442939712), (8, 332204784), (12, 221469856), (16, 166102392), (24, 110734928), (32, 83051196), (48, 55367464), (64, 41525598), (96, 27683732), (128, 20762799), (192, 13841866), (384, 6920933), (2389, 1112448), (2897, 917376), (4778, 556224), (5794, 458688), (7167, 370816), (8691, 305792), (9556, 278112), (11588, 229344), (14334, 185408), (17382, 152896), (19112, 139056), (23176, 114672), (28668, 92704), (34764, 76448), (38224, 69528), (46352, 57336)]