306632704

素因数分解:

$2^{11}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 712726560

約数和(自身を除く): 406093856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 293, 448, 511, 512, 584, 586, 896, 1022, 1024, 1168, 1172, 1792, 2044, 2048, 2051, 2336, 2344, 3584, 4088, 4102, 4672, 4688, 7168, 8176, 8204, 9344, 9376, 14336, 16352, 16408, 18688, 18752, 21389, 32704, 32816, 37376, 37504, 42778, 65408, 65632, 74752, 75008, 85556, 130816, 131264, 149504, 149723, 150016, 171112, 261632, 262528, 299446, 300032, 342224, 523264, 525056, 598892, 600064, 684448, 1046528, 1050112, 1197784, 1368896, 2100224, 2395568, 2737792, 4200448, 4791136, 5475584, 9582272, 10951168, 19164544, 21902336, 38329088, 43804672, 76658176, 153316352, 306632704]

約数ペア:

[(1, 306632704), (2, 153316352), (4, 76658176), (7, 43804672), (8, 38329088), (14, 21902336), (16, 19164544), (28, 10951168), (32, 9582272), (56, 5475584), (64, 4791136), (73, 4200448), (112, 2737792), (128, 2395568), (146, 2100224), (224, 1368896), (256, 1197784), (292, 1050112), (293, 1046528), (448, 684448), (511, 600064), (512, 598892), (584, 525056), (586, 523264), (896, 342224), (1022, 300032), (1024, 299446), (1168, 262528), (1172, 261632), (1792, 171112), (2044, 150016), (2048, 149723), (2051, 149504), (2336, 131264), (2344, 130816), (3584, 85556), (4088, 75008), (4102, 74752), (4672, 65632), (4688, 65408), (7168, 42778), (8176, 37504), (8204, 37376), (9344, 32816), (9376, 32704), (14336, 21389), (16352, 18752), (16408, 18688)]