1547975330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1741}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 3115532160

約数和(自身を除く): 1567556830

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 137, 274, 295, 590, 649, 685, 1298, 1370, 1507, 1741, 3014, 3245, 3482, 6490, 7535, 8083, 8705, 15070, 16166, 17410, 19151, 38302, 40415, 80830, 88913, 95755, 102719, 177826, 191510, 205438, 238517, 444565, 477034, 513595, 889130, 1027190, 1129909, 1192585, 2259818, 2385170, 2623687, 5247374, 5649545, 11299090, 13118435, 14072503, 26236870, 28145006, 70362515, 140725030, 154797533, 309595066, 773987665, 1547975330]

約数ペア:

[(1, 1547975330), (2, 773987665), (5, 309595066), (10, 154797533), (11, 140725030), (22, 70362515), (55, 28145006), (59, 26236870), (110, 14072503), (118, 13118435), (137, 11299090), (274, 5649545), (295, 5247374), (590, 2623687), (649, 2385170), (685, 2259818), (1298, 1192585), (1370, 1129909), (1507, 1027190), (1741, 889130), (3014, 513595), (3245, 477034), (3482, 444565), (6490, 238517), (7535, 205438), (8083, 191510), (8705, 177826), (15070, 102719), (16166, 95755), (17410, 88913), (19151, 80830), (38302, 40415)]