127945664

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3709}}^1$

素因数の和:3746

約数の個数: 84

約数和(自身を含む): 322280280

約数和(自身を除く): 194334616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 3709, 4312, 4928, 7418, 8624, 14836, 17248, 25963, 29672, 34496, 40799, 51926, 59344, 81598, 103852, 118688, 163196, 181741, 207704, 237376, 285593, 326392, 363482, 415408, 571186, 652784, 726964, 830816, 1142372, 1305568, 1453928, 1661632, 1999151, 2284744, 2611136, 2907856, 3998302, 4569488, 5815712, 7996604, 9138976, 11631424, 15993208, 18277952, 31986416, 63972832, 127945664]

約数ペア:

[(1, 127945664), (2, 63972832), (4, 31986416), (7, 18277952), (8, 15993208), (11, 11631424), (14, 9138976), (16, 7996604), (22, 5815712), (28, 4569488), (32, 3998302), (44, 2907856), (49, 2611136), (56, 2284744), (64, 1999151), (77, 1661632), (88, 1453928), (98, 1305568), (112, 1142372), (154, 830816), (176, 726964), (196, 652784), (224, 571186), (308, 415408), (352, 363482), (392, 326392), (448, 285593), (539, 237376), (616, 207704), (704, 181741), (784, 163196), (1078, 118688), (1232, 103852), (1568, 81598), (2156, 59344), (2464, 51926), (3136, 40799), (3709, 34496), (4312, 29672), (4928, 25963), (7418, 17248), (8624, 14836)]