1569316406660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1\times {\mathrm{609079}}^1$

素因数の和:611876

約数の個数: 48

約数和(自身を含む): 3366916277760

約数和(自身を除く): 1797599871100

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2741, 5482, 10964, 13705, 27410, 54820, 128827, 257654, 515308, 609079, 644135, 1218158, 1288270, 2436316, 2576540, 3045395, 6090790, 12181580, 28626713, 57253426, 114506852, 143133565, 286267130, 572534260, 1669485539, 3338971078, 6677942156, 8347427695, 16694855390, 33389710780, 78465820333, 156931640666, 313863281332, 392329101665, 784658203330, 1569316406660]

約数ペア:

[(1, 1569316406660), (2, 784658203330), (4, 392329101665), (5, 313863281332), (10, 156931640666), (20, 78465820333), (47, 33389710780), (94, 16694855390), (188, 8347427695), (235, 6677942156), (470, 3338971078), (940, 1669485539), (2741, 572534260), (5482, 286267130), (10964, 143133565), (13705, 114506852), (27410, 57253426), (54820, 28626713), (128827, 12181580), (257654, 6090790), (515308, 3045395), (609079, 2576540), (644135, 2436316), (1218158, 1288270)]