16761036003160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{302109517}}^1$

素因数の和:302109620

約数の個数: 64

約数和(自身を含む): 40240987797600

約数和(自身を除く): 23479951794440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 73, 76, 95, 146, 152, 190, 292, 365, 380, 584, 730, 760, 1387, 1460, 2774, 2920, 5548, 6935, 11096, 13870, 27740, 55480, 302109517, 604219034, 1208438068, 1510547585, 2416876136, 3021095170, 5740080823, 6042190340, 11480161646, 12084380680, 22053994741, 22960323292, 28700404115, 44107989482, 45920646584, 57400808230, 88215978964, 110269973705, 114801616460, 176431957928, 220539947410, 229603232920, 419025900079, 441079894820, 838051800158, 882159789640, 1676103600316, 2095129500395, 3352207200632, 4190259000790, 8380518001580, 16761036003160]

約数ペア:

[(1, 16761036003160), (2, 8380518001580), (4, 4190259000790), (5, 3352207200632), (8, 2095129500395), (10, 1676103600316), (19, 882159789640), (20, 838051800158), (38, 441079894820), (40, 419025900079), (73, 229603232920), (76, 220539947410), (95, 176431957928), (146, 114801616460), (152, 110269973705), (190, 88215978964), (292, 57400808230), (365, 45920646584), (380, 44107989482), (584, 28700404115), (730, 22960323292), (760, 22053994741), (1387, 12084380680), (1460, 11480161646), (2774, 6042190340), (2920, 5740080823), (5548, 3021095170), (6935, 2416876136), (11096, 1510547585), (13870, 1208438068), (27740, 604219034), (55480, 302109517)]