4920388480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1098301}}^1$

素因数の和:1098327

約数の個数: 64

約数和(自身を含む): 13443216480

約数和(自身を除く): 8522828000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 1098301, 2196602, 4393204, 5491505, 7688107, 8786408, 10983010, 15376214, 17572816, 21966020, 30752428, 35145632, 38440535, 43932040, 61504856, 70291264, 76881070, 87864080, 123009712, 140582528, 153762140, 175728160, 246019424, 307524280, 351456320, 492038848, 615048560, 702912640, 984077696, 1230097120, 2460194240, 4920388480]

約数ペア:

[(1, 4920388480), (2, 2460194240), (4, 1230097120), (5, 984077696), (7, 702912640), (8, 615048560), (10, 492038848), (14, 351456320), (16, 307524280), (20, 246019424), (28, 175728160), (32, 153762140), (35, 140582528), (40, 123009712), (56, 87864080), (64, 76881070), (70, 70291264), (80, 61504856), (112, 43932040), (128, 38440535), (140, 35145632), (160, 30752428), (224, 21966020), (280, 17572816), (320, 15376214), (448, 10983010), (560, 8786408), (640, 7688107), (896, 5491505), (1120, 4393204), (2240, 2196602), (4480, 1098301)]