3139121570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{9533}}^1$

素因数の和:9719

約数の個数: 64

約数和(自身を含む): 6486933600

約数和(自身を除く): 3347812030

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 149, 170, 221, 298, 442, 745, 1105, 1490, 1937, 2210, 2533, 3874, 5066, 9533, 9685, 12665, 19066, 19370, 25330, 32929, 47665, 65858, 95330, 123929, 162061, 164645, 247858, 324122, 329290, 619645, 810305, 1239290, 1420417, 1620610, 2106793, 2840834, 4213586, 7102085, 10533965, 14204170, 18465421, 21067930, 24147089, 36930842, 48294178, 92327105, 120735445, 184654210, 241470890, 313912157, 627824314, 1569560785, 3139121570]

約数ペア:

[(1, 3139121570), (2, 1569560785), (5, 627824314), (10, 313912157), (13, 241470890), (17, 184654210), (26, 120735445), (34, 92327105), (65, 48294178), (85, 36930842), (130, 24147089), (149, 21067930), (170, 18465421), (221, 14204170), (298, 10533965), (442, 7102085), (745, 4213586), (1105, 2840834), (1490, 2106793), (1937, 1620610), (2210, 1420417), (2533, 1239290), (3874, 810305), (5066, 619645), (9533, 329290), (9685, 324122), (12665, 247858), (19066, 164645), (19370, 162061), (25330, 123929), (32929, 95330), (47665, 65858)]