319163904

素因数分解:

$2^9\times 3^2\times {\mathrm{69263}}^1$

素因数の和:69287

約数の個数: 60

約数和(自身を含む): 921141936

約数和(自身を除く): 601978032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 69263, 138526, 207789, 277052, 415578, 554104, 623367, 831156, 1108208, 1246734, 1662312, 2216416, 2493468, 3324624, 4432832, 4986936, 6649248, 8865664, 9973872, 13298496, 17731328, 19947744, 26596992, 35462656, 39895488, 53193984, 79790976, 106387968, 159581952, 319163904]

約数ペア:

[(1, 319163904), (2, 159581952), (3, 106387968), (4, 79790976), (6, 53193984), (8, 39895488), (9, 35462656), (12, 26596992), (16, 19947744), (18, 17731328), (24, 13298496), (32, 9973872), (36, 8865664), (48, 6649248), (64, 4986936), (72, 4432832), (96, 3324624), (128, 2493468), (144, 2216416), (192, 1662312), (256, 1246734), (288, 1108208), (384, 831156), (512, 623367), (576, 554104), (768, 415578), (1152, 277052), (1536, 207789), (2304, 138526), (4608, 69263)]