274322912

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8513}}^1$

素因数の和:8595

約数の個数: 48

約数和(自身を含む): 579292560

約数和(自身を除く): 304969648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1696, 2014, 4028, 8056, 8513, 16112, 17026, 32224, 34052, 68104, 136208, 161747, 272416, 323494, 451189, 646988, 902378, 1293976, 1804756, 2587952, 3609512, 5175904, 7219024, 8572591, 14438048, 17145182, 34290364, 68580728, 137161456, 274322912]

約数ペア:

[(1, 274322912), (2, 137161456), (4, 68580728), (8, 34290364), (16, 17145182), (19, 14438048), (32, 8572591), (38, 7219024), (53, 5175904), (76, 3609512), (106, 2587952), (152, 1804756), (212, 1293976), (304, 902378), (424, 646988), (608, 451189), (848, 323494), (1007, 272416), (1696, 161747), (2014, 136208), (4028, 68104), (8056, 34052), (8513, 32224), (16112, 17026)]