4920807628792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4987}}^1\times {\mathrm{74257}}^1$

素因数の和:79412

約数の個数: 64

約数和(自身を含む): 10134114013440

約数和(自身を除く): 5213306384648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 151, 302, 604, 1208, 1661, 3322, 4987, 6644, 9974, 13288, 19948, 39896, 54857, 74257, 109714, 148514, 219428, 297028, 438856, 594056, 753037, 816827, 1506074, 1633654, 3012148, 3267308, 6024296, 6534616, 8283407, 11212807, 16566814, 22425614, 33133628, 44851228, 66267256, 89702456, 123340877, 246681754, 370319659, 493363508, 740639318, 986727016, 1481278636, 2962557272, 4073516249, 8147032498, 16294064996, 32588129992, 55918268509, 111836537018, 223673074036, 447346148072, 615100953599, 1230201907198, 2460403814396, 4920807628792]

約数ペア:

[(1, 4920807628792), (2, 2460403814396), (4, 1230201907198), (8, 615100953599), (11, 447346148072), (22, 223673074036), (44, 111836537018), (88, 55918268509), (151, 32588129992), (302, 16294064996), (604, 8147032498), (1208, 4073516249), (1661, 2962557272), (3322, 1481278636), (4987, 986727016), (6644, 740639318), (9974, 493363508), (13288, 370319659), (19948, 246681754), (39896, 123340877), (54857, 89702456), (74257, 66267256), (109714, 44851228), (148514, 33133628), (219428, 22425614), (297028, 16566814), (438856, 11212807), (594056, 8283407), (753037, 6534616), (816827, 6024296), (1506074, 3267308), (1633654, 3012148)]