2160066816

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{21803}}^1$

素因数の和:21868

約数の個数: 108

約数和(自身を含む): 6373134768

約数和(自身を除く): 4213067952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 516, 576, 688, 768, 774, 1032, 1152, 1376, 1548, 2064, 2304, 2752, 3096, 4128, 5504, 6192, 8256, 11008, 12384, 16512, 21803, 24768, 33024, 43606, 49536, 65409, 87212, 99072, 130818, 174424, 196227, 261636, 348848, 392454, 523272, 697696, 784908, 937529, 1046544, 1395392, 1569816, 1875058, 2093088, 2790784, 2812587, 3139632, 3750116, 4186176, 5581568, 5625174, 6279264, 7500232, 8372352, 8437761, 11250348, 12558528, 15000464, 16744704, 16875522, 22500696, 25117056, 30000928, 33751044, 45001392, 50234112, 60001856, 67502088, 90002784, 120003712, 135004176, 180005568, 240007424, 270008352, 360011136, 540016704, 720022272, 1080033408, 2160066816]

約数ペア:

[(1, 2160066816), (2, 1080033408), (3, 720022272), (4, 540016704), (6, 360011136), (8, 270008352), (9, 240007424), (12, 180005568), (16, 135004176), (18, 120003712), (24, 90002784), (32, 67502088), (36, 60001856), (43, 50234112), (48, 45001392), (64, 33751044), (72, 30000928), (86, 25117056), (96, 22500696), (128, 16875522), (129, 16744704), (144, 15000464), (172, 12558528), (192, 11250348), (256, 8437761), (258, 8372352), (288, 7500232), (344, 6279264), (384, 5625174), (387, 5581568), (516, 4186176), (576, 3750116), (688, 3139632), (768, 2812587), (774, 2790784), (1032, 2093088), (1152, 1875058), (1376, 1569816), (1548, 1395392), (2064, 1046544), (2304, 937529), (2752, 784908), (3096, 697696), (4128, 523272), (5504, 392454), (6192, 348848), (8256, 261636), (11008, 196227), (12384, 174424), (16512, 130818), (21803, 99072), (24768, 87212), (33024, 65409), (43606, 49536)]