6143525920

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{783613}}^1$

素因数の和:783642

約数の個数: 72

約数和(自身を含む): 16883747244

約数和(自身を除く): 10740221324

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 783613, 1567226, 3134452, 3918065, 5485291, 6268904, 7836130, 10970582, 12537808, 15672260, 21941164, 25075616, 27426455, 31344520, 38397037, 43882328, 54852910, 62689040, 76794074, 87764656, 109705820, 125378080, 153588148, 175529312, 191985185, 219411640, 307176296, 383970370, 438823280, 614352592, 767940740, 877646560, 1228705184, 1535881480, 3071762960, 6143525920]

約数ペア:

[(1, 6143525920), (2, 3071762960), (4, 1535881480), (5, 1228705184), (7, 877646560), (8, 767940740), (10, 614352592), (14, 438823280), (16, 383970370), (20, 307176296), (28, 219411640), (32, 191985185), (35, 175529312), (40, 153588148), (49, 125378080), (56, 109705820), (70, 87764656), (80, 76794074), (98, 62689040), (112, 54852910), (140, 43882328), (160, 38397037), (196, 31344520), (224, 27426455), (245, 25075616), (280, 21941164), (392, 15672260), (490, 12537808), (560, 10970582), (784, 7836130), (980, 6268904), (1120, 5485291), (1568, 3918065), (1960, 3134452), (3920, 1567226), (7840, 783613)]