6208895840

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{791951}}^1$

素因数の和:791980

約数の個数: 72

約数和(自身を含む): 17063397792

約数和(自身を除く): 10854501952

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, 791951, 1583902, 3167804, 3959755, 5543657, 6335608, 7919510, 11087314, 12671216, 15839020, 22174628, 25342432, 27718285, 31678040, 38805599, 44349256, 55436570, 63356080, 77611198, 88698512, 110873140, 126712160, 155222396, 177397024, 194027995, 221746280, 310444792, 388055990, 443492560, 620889584, 776111980, 886985120, 1241779168, 1552223960, 3104447920, 6208895840]

約数ペア:

[(1, 6208895840), (2, 3104447920), (4, 1552223960), (5, 1241779168), (7, 886985120), (8, 776111980), (10, 620889584), (14, 443492560), (16, 388055990), (20, 310444792), (28, 221746280), (32, 194027995), (35, 177397024), (40, 155222396), (49, 126712160), (56, 110873140), (70, 88698512), (80, 77611198), (98, 63356080), (112, 55436570), (140, 44349256), (160, 38805599), (196, 31678040), (224, 27718285), (245, 25342432), (280, 22174628), (392, 15839020), (490, 12671216), (560, 11087314), (784, 7919510), (980, 6335608), (1120, 5543657), (1568, 3959755), (1960, 3167804), (3920, 1583902), (7840, 791951)]