171710367782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1\times {\mathrm{2003}}^1$

素因数の和:3309

約数の個数: 64

約数和(自身を含む): 284836055040

約数和(自身を除く): 113125687258

約数列:

[1, 2, 19, 31, 38, 61, 62, 122, 589, 1159, 1178, 1193, 1891, 2003, 2318, 2386, 3782, 4006, 22667, 35929, 36983, 38057, 45334, 62093, 71858, 72773, 73966, 76114, 122183, 124186, 145546, 244366, 702677, 1179767, 1382687, 1405354, 2255963, 2321477, 2359534, 2389579, 2765374, 3787673, 4511926, 4642954, 4779158, 7575346, 42863297, 45402001, 71965787, 74076949, 85726594, 90804002, 143931574, 145764319, 148153898, 291528638, 1407462031, 2769522061, 2814924062, 4518693889, 5539044122, 9037387778, 85855183891, 171710367782]

約数ペア:

[(1, 171710367782), (2, 85855183891), (19, 9037387778), (31, 5539044122), (38, 4518693889), (61, 2814924062), (62, 2769522061), (122, 1407462031), (589, 291528638), (1159, 148153898), (1178, 145764319), (1193, 143931574), (1891, 90804002), (2003, 85726594), (2318, 74076949), (2386, 71965787), (3782, 45402001), (4006, 42863297), (22667, 7575346), (35929, 4779158), (36983, 4642954), (38057, 4511926), (45334, 3787673), (62093, 2765374), (71858, 2389579), (72773, 2359534), (73966, 2321477), (76114, 2255963), (122183, 1405354), (124186, 1382687), (145546, 1179767), (244366, 702677)]