128260044

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 366508800

約数和(自身を除く): 238248756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 107, 108, 132, 198, 214, 297, 321, 396, 428, 594, 642, 963, 1009, 1177, 1188, 1284, 1926, 2018, 2354, 2889, 3027, 3531, 3852, 4036, 4708, 5778, 6054, 7062, 9081, 10593, 11099, 11556, 12108, 14124, 18162, 21186, 22198, 27243, 31779, 33297, 36324, 42372, 44396, 54486, 63558, 66594, 99891, 107963, 108972, 127116, 133188, 199782, 215926, 299673, 323889, 399564, 431852, 599346, 647778, 971667, 1187593, 1198692, 1295556, 1943334, 2375186, 2915001, 3562779, 3886668, 4750372, 5830002, 7125558, 10688337, 11660004, 14251116, 21376674, 32065011, 42753348, 64130022, 128260044]

約数ペア:

[(1, 128260044), (2, 64130022), (3, 42753348), (4, 32065011), (6, 21376674), (9, 14251116), (11, 11660004), (12, 10688337), (18, 7125558), (22, 5830002), (27, 4750372), (33, 3886668), (36, 3562779), (44, 2915001), (54, 2375186), (66, 1943334), (99, 1295556), (107, 1198692), (108, 1187593), (132, 971667), (198, 647778), (214, 599346), (297, 431852), (321, 399564), (396, 323889), (428, 299673), (594, 215926), (642, 199782), (963, 133188), (1009, 127116), (1177, 108972), (1188, 107963), (1284, 99891), (1926, 66594), (2018, 63558), (2354, 54486), (2889, 44396), (3027, 42372), (3531, 36324), (3852, 33297), (4036, 31779), (4708, 27243), (5778, 22198), (6054, 21186), (7062, 18162), (9081, 14124), (10593, 12108), (11099, 11556)]