121996672

素因数分解:

$2^7\times 7^2\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 288839520

約数和(自身を除く): 166842848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 128, 196, 212, 224, 367, 371, 392, 424, 448, 734, 742, 784, 848, 896, 1468, 1484, 1568, 1696, 2569, 2597, 2936, 2968, 3136, 3392, 5138, 5194, 5872, 5936, 6272, 6784, 10276, 10388, 11744, 11872, 17983, 19451, 20552, 20776, 23488, 23744, 35966, 38902, 41104, 41552, 46976, 47488, 71932, 77804, 82208, 83104, 136157, 143864, 155608, 164416, 166208, 272314, 287728, 311216, 328832, 332416, 544628, 575456, 622432, 953099, 1089256, 1150912, 1244864, 1906198, 2178512, 2301824, 2489728, 3812396, 4357024, 7624792, 8714048, 15249584, 17428096, 30499168, 60998336, 121996672]

約数ペア:

[(1, 121996672), (2, 60998336), (4, 30499168), (7, 17428096), (8, 15249584), (14, 8714048), (16, 7624792), (28, 4357024), (32, 3812396), (49, 2489728), (53, 2301824), (56, 2178512), (64, 1906198), (98, 1244864), (106, 1150912), (112, 1089256), (128, 953099), (196, 622432), (212, 575456), (224, 544628), (367, 332416), (371, 328832), (392, 311216), (424, 287728), (448, 272314), (734, 166208), (742, 164416), (784, 155608), (848, 143864), (896, 136157), (1468, 83104), (1484, 82208), (1568, 77804), (1696, 71932), (2569, 47488), (2597, 46976), (2936, 41552), (2968, 41104), (3136, 38902), (3392, 35966), (5138, 23744), (5194, 23488), (5872, 20776), (5936, 20552), (6272, 19451), (6784, 17983), (10276, 11872), (10388, 11744)]