297844736

素因数分解:

$2^{14}\times 7^3\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 120

約数和(自身を含む): 707767200

約数和(自身を除く): 409922464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 128, 196, 212, 224, 256, 343, 371, 392, 424, 448, 512, 686, 742, 784, 848, 896, 1024, 1372, 1484, 1568, 1696, 1792, 2048, 2597, 2744, 2968, 3136, 3392, 3584, 4096, 5194, 5488, 5936, 6272, 6784, 7168, 8192, 10388, 10976, 11872, 12544, 13568, 14336, 16384, 18179, 20776, 21952, 23744, 25088, 27136, 28672, 36358, 41552, 43904, 47488, 50176, 54272, 57344, 72716, 83104, 87808, 94976, 100352, 108544, 114688, 145432, 166208, 175616, 189952, 200704, 217088, 290864, 332416, 351232, 379904, 401408, 434176, 581728, 664832, 702464, 759808, 802816, 868352, 1163456, 1329664, 1404928, 1519616, 2326912, 2659328, 2809856, 3039232, 4653824, 5318656, 5619712, 6078464, 9307648, 10637312, 18615296, 21274624, 37230592, 42549248, 74461184, 148922368, 297844736]

約数ペア:

[(1, 297844736), (2, 148922368), (4, 74461184), (7, 42549248), (8, 37230592), (14, 21274624), (16, 18615296), (28, 10637312), (32, 9307648), (49, 6078464), (53, 5619712), (56, 5318656), (64, 4653824), (98, 3039232), (106, 2809856), (112, 2659328), (128, 2326912), (196, 1519616), (212, 1404928), (224, 1329664), (256, 1163456), (343, 868352), (371, 802816), (392, 759808), (424, 702464), (448, 664832), (512, 581728), (686, 434176), (742, 401408), (784, 379904), (848, 351232), (896, 332416), (1024, 290864), (1372, 217088), (1484, 200704), (1568, 189952), (1696, 175616), (1792, 166208), (2048, 145432), (2597, 114688), (2744, 108544), (2968, 100352), (3136, 94976), (3392, 87808), (3584, 83104), (4096, 72716), (5194, 57344), (5488, 54272), (5936, 50176), (6272, 47488), (6784, 43904), (7168, 41552), (8192, 36358), (10388, 28672), (10976, 27136), (11872, 25088), (12544, 23744), (13568, 21952), (14336, 20776), (16384, 18179)]