44194180

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 95397120

約数和(自身を除く): 51202940

約数列:

[1, 2, 4, 5, 10, 20, 79, 83, 158, 166, 316, 332, 337, 395, 415, 674, 790, 830, 1348, 1580, 1660, 1685, 3370, 6557, 6740, 13114, 26228, 26623, 27971, 32785, 53246, 55942, 65570, 106492, 111884, 131140, 133115, 139855, 266230, 279710, 532460, 559420, 2209709, 4419418, 8838836, 11048545, 22097090, 44194180]

約数ペア:

[(1, 44194180), (2, 22097090), (4, 11048545), (5, 8838836), (10, 4419418), (20, 2209709), (79, 559420), (83, 532460), (158, 279710), (166, 266230), (316, 139855), (332, 133115), (337, 131140), (395, 111884), (415, 106492), (674, 65570), (790, 55942), (830, 53246), (1348, 32785), (1580, 27971), (1660, 26623), (1685, 26228), (3370, 13114), (6557, 6740)]