32709040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4493}}^1$

素因数の和:4526

約数の個数: 80

約数和(自身を含む): 93619008

約数和(自身を除く): 60909968

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 4493, 7280, 8986, 17972, 22465, 31451, 35944, 44930, 58409, 62902, 71888, 89860, 116818, 125804, 157255, 179720, 233636, 251608, 292045, 314510, 359440, 408863, 467272, 503216, 584090, 629020, 817726, 934544, 1168180, 1258040, 1635452, 2044315, 2336360, 2516080, 3270904, 4088630, 4672720, 6541808, 8177260, 16354520, 32709040]

約数ペア:

[(1, 32709040), (2, 16354520), (4, 8177260), (5, 6541808), (7, 4672720), (8, 4088630), (10, 3270904), (13, 2516080), (14, 2336360), (16, 2044315), (20, 1635452), (26, 1258040), (28, 1168180), (35, 934544), (40, 817726), (52, 629020), (56, 584090), (65, 503216), (70, 467272), (80, 408863), (91, 359440), (104, 314510), (112, 292045), (130, 251608), (140, 233636), (182, 179720), (208, 157255), (260, 125804), (280, 116818), (364, 89860), (455, 71888), (520, 62902), (560, 58409), (728, 44930), (910, 35944), (1040, 31451), (1456, 22465), (1820, 17972), (3640, 8986), (4493, 7280)]