3886273090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 8070822144

約数和(自身を除く): 4184549054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 307, 386, 614, 937, 965, 1351, 1535, 1874, 1930, 2149, 2702, 3070, 4298, 4685, 6559, 6755, 9370, 10745, 13118, 13510, 21490, 32795, 59251, 65590, 118502, 180841, 287659, 296255, 361682, 414757, 575318, 592510, 829514, 904205, 1265887, 1438295, 1808410, 2013613, 2073785, 2531774, 2876590, 4027226, 4147570, 6329435, 10068065, 12658870, 20136130, 55518187, 111036374, 277590935, 388627309, 555181870, 777254618, 1943136545, 3886273090]

約数ペア:

[(1, 3886273090), (2, 1943136545), (5, 777254618), (7, 555181870), (10, 388627309), (14, 277590935), (35, 111036374), (70, 55518187), (193, 20136130), (307, 12658870), (386, 10068065), (614, 6329435), (937, 4147570), (965, 4027226), (1351, 2876590), (1535, 2531774), (1874, 2073785), (1930, 2013613), (2149, 1808410), (2702, 1438295), (3070, 1265887), (4298, 904205), (4685, 829514), (6559, 592510), (6755, 575318), (9370, 414757), (10745, 361682), (13118, 296255), (13510, 287659), (21490, 180841), (32795, 118502), (59251, 65590)]