971312256

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2213}}^1$

素因数の和:2363

約数の個数: 128

約数和(自身を含む): 2890598400

約数和(自身を除く): 1919286144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1143, 1152, 1524, 1728, 2032, 2213, 2286, 3048, 3429, 3456, 4064, 4426, 4572, 6096, 6639, 6858, 8128, 8852, 9144, 12192, 13278, 13716, 16256, 17704, 18288, 19917, 24384, 26556, 27432, 35408, 36576, 39834, 48768, 53112, 54864, 59751, 70816, 73152, 79668, 106224, 109728, 119502, 141632, 146304, 159336, 212448, 219456, 239004, 281051, 283264, 318672, 424896, 438912, 478008, 562102, 637344, 843153, 849792, 956016, 1124204, 1274688, 1686306, 1912032, 2248408, 2529459, 2549376, 3372612, 3824064, 4496816, 5058918, 6745224, 7588377, 7648128, 8993632, 10117836, 13490448, 15176754, 17987264, 20235672, 26980896, 30353508, 35974528, 40471344, 53961792, 60707016, 80942688, 107923584, 121414032, 161885376, 242828064, 323770752, 485656128, 971312256]

約数ペア:

[(1, 971312256), (2, 485656128), (3, 323770752), (4, 242828064), (6, 161885376), (8, 121414032), (9, 107923584), (12, 80942688), (16, 60707016), (18, 53961792), (24, 40471344), (27, 35974528), (32, 30353508), (36, 26980896), (48, 20235672), (54, 17987264), (64, 15176754), (72, 13490448), (96, 10117836), (108, 8993632), (127, 7648128), (128, 7588377), (144, 6745224), (192, 5058918), (216, 4496816), (254, 3824064), (288, 3372612), (381, 2549376), (384, 2529459), (432, 2248408), (508, 1912032), (576, 1686306), (762, 1274688), (864, 1124204), (1016, 956016), (1143, 849792), (1152, 843153), (1524, 637344), (1728, 562102), (2032, 478008), (2213, 438912), (2286, 424896), (3048, 318672), (3429, 283264), (3456, 281051), (4064, 239004), (4426, 219456), (4572, 212448), (6096, 159336), (6639, 146304), (6858, 141632), (8128, 119502), (8852, 109728), (9144, 106224), (12192, 79668), (13278, 73152), (13716, 70816), (16256, 59751), (17704, 54864), (18288, 53112), (19917, 48768), (24384, 39834), (26556, 36576), (27432, 35408)]