1217064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 3412800

約数和(自身を除く): 2195736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 157, 204, 228, 314, 323, 408, 456, 471, 628, 646, 942, 969, 1256, 1292, 1884, 1938, 2584, 2669, 2983, 3768, 3876, 5338, 5966, 7752, 8007, 8949, 10676, 11932, 16014, 17898, 21352, 23864, 32028, 35796, 50711, 64056, 71592, 101422, 152133, 202844, 304266, 405688, 608532, 1217064]

約数ペア:

[(1, 1217064), (2, 608532), (3, 405688), (4, 304266), (6, 202844), (8, 152133), (12, 101422), (17, 71592), (19, 64056), (24, 50711), (34, 35796), (38, 32028), (51, 23864), (57, 21352), (68, 17898), (76, 16014), (102, 11932), (114, 10676), (136, 8949), (152, 8007), (157, 7752), (204, 5966), (228, 5338), (314, 3876), (323, 3768), (408, 2983), (456, 2669), (471, 2584), (628, 1938), (646, 1884), (942, 1292), (969, 1256)]