318127936

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41771}}^1$

素因数の和:41807

約数の個数: 56

約数和(自身を含む): 763926336

約数和(自身を除く): 445798400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 41771, 83542, 167084, 292397, 334168, 584794, 668336, 710107, 1169588, 1336672, 1420214, 2339176, 2673344, 2840428, 4678352, 4970749, 5680856, 9356704, 9941498, 11361712, 18713408, 19882996, 22723424, 39765992, 45446848, 79531984, 159063968, 318127936]

約数ペア:

[(1, 318127936), (2, 159063968), (4, 79531984), (7, 45446848), (8, 39765992), (14, 22723424), (16, 19882996), (17, 18713408), (28, 11361712), (32, 9941498), (34, 9356704), (56, 5680856), (64, 4970749), (68, 4678352), (112, 2840428), (119, 2673344), (136, 2339176), (224, 1420214), (238, 1336672), (272, 1169588), (448, 710107), (476, 668336), (544, 584794), (952, 334168), (1088, 292397), (1904, 167084), (3808, 83542), (7616, 41771)]