5034640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 80

約数和(自身を含む): 12999168

約数和(自身を除く): 7964528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 80, 94, 103, 104, 130, 188, 206, 208, 235, 260, 376, 412, 470, 515, 520, 611, 752, 824, 940, 1030, 1040, 1222, 1339, 1648, 1880, 2060, 2444, 2678, 3055, 3760, 4120, 4841, 4888, 5356, 6110, 6695, 8240, 9682, 9776, 10712, 12220, 13390, 19364, 21424, 24205, 24440, 26780, 38728, 48410, 48880, 53560, 62933, 77456, 96820, 107120, 125866, 193640, 251732, 314665, 387280, 503464, 629330, 1006928, 1258660, 2517320, 5034640]

約数ペア:

[(1, 5034640), (2, 2517320), (4, 1258660), (5, 1006928), (8, 629330), (10, 503464), (13, 387280), (16, 314665), (20, 251732), (26, 193640), (40, 125866), (47, 107120), (52, 96820), (65, 77456), (80, 62933), (94, 53560), (103, 48880), (104, 48410), (130, 38728), (188, 26780), (206, 24440), (208, 24205), (235, 21424), (260, 19364), (376, 13390), (412, 12220), (470, 10712), (515, 9776), (520, 9682), (611, 8240), (752, 6695), (824, 6110), (940, 5356), (1030, 4888), (1040, 4841), (1222, 4120), (1339, 3760), (1648, 3055), (1880, 2678), (2060, 2444)]