47033140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4363}}^1$

素因数の和:4397

約数の個数: 72

約数和(自身を含む): 125368992

約数和(自身を除く): 78335852

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 4363, 5390, 8726, 10780, 17452, 21815, 30541, 43630, 47993, 61082, 87260, 95986, 122164, 152705, 191972, 213787, 239965, 305410, 335951, 427574, 479930, 610820, 671902, 855148, 959860, 1068935, 1343804, 1679755, 2137870, 2351657, 3359510, 4275740, 4703314, 6719020, 9406628, 11758285, 23516570, 47033140]

約数ペア:

[(1, 47033140), (2, 23516570), (4, 11758285), (5, 9406628), (7, 6719020), (10, 4703314), (11, 4275740), (14, 3359510), (20, 2351657), (22, 2137870), (28, 1679755), (35, 1343804), (44, 1068935), (49, 959860), (55, 855148), (70, 671902), (77, 610820), (98, 479930), (110, 427574), (140, 335951), (154, 305410), (196, 239965), (220, 213787), (245, 191972), (308, 152705), (385, 122164), (490, 95986), (539, 87260), (770, 61082), (980, 47993), (1078, 43630), (1540, 30541), (2156, 21815), (2695, 17452), (4363, 10780), (5390, 8726)]