123757392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4987}}^1$

素因数の和:5056

約数の個数: 80

約数和(自身を含む): 356262912

約数和(自身を除く): 232505520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 4987, 6204, 8272, 9974, 12408, 14961, 19948, 24816, 29922, 39896, 54857, 59844, 79792, 109714, 119688, 164571, 219428, 234389, 239376, 329142, 438856, 468778, 658284, 703167, 877712, 937556, 1316568, 1406334, 1875112, 2578279, 2633136, 2812668, 3750224, 5156558, 5625336, 7734837, 10313116, 11250672, 15469674, 20626232, 30939348, 41252464, 61878696, 123757392]

約数ペア:

[(1, 123757392), (2, 61878696), (3, 41252464), (4, 30939348), (6, 20626232), (8, 15469674), (11, 11250672), (12, 10313116), (16, 7734837), (22, 5625336), (24, 5156558), (33, 3750224), (44, 2812668), (47, 2633136), (48, 2578279), (66, 1875112), (88, 1406334), (94, 1316568), (132, 937556), (141, 877712), (176, 703167), (188, 658284), (264, 468778), (282, 438856), (376, 329142), (517, 239376), (528, 234389), (564, 219428), (752, 164571), (1034, 119688), (1128, 109714), (1551, 79792), (2068, 59844), (2256, 54857), (3102, 39896), (4136, 29922), (4987, 24816), (6204, 19948), (8272, 14961), (9974, 12408)]