7419887216

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{54347}}^1$

素因数の和:54438

約数の個数: 80

約数和(自身を含む): 17467881984

約数和(自身を除く): 10047994768

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 53, 56, 92, 106, 112, 161, 184, 212, 322, 368, 371, 424, 644, 742, 848, 1219, 1288, 1484, 2438, 2576, 2968, 4876, 5936, 8533, 9752, 17066, 19504, 34132, 54347, 68264, 108694, 136528, 217388, 380429, 434776, 760858, 869552, 1249981, 1521716, 2499962, 2880391, 3043432, 4999924, 5760782, 6086864, 8749867, 9999848, 11521564, 17499734, 19999696, 20162737, 23043128, 34999468, 40325474, 46086256, 66248993, 69998936, 80650948, 132497986, 139997872, 161301896, 264995972, 322603792, 463742951, 529991944, 927485902, 1059983888, 1854971804, 3709943608, 7419887216]

約数ペア:

[(1, 7419887216), (2, 3709943608), (4, 1854971804), (7, 1059983888), (8, 927485902), (14, 529991944), (16, 463742951), (23, 322603792), (28, 264995972), (46, 161301896), (53, 139997872), (56, 132497986), (92, 80650948), (106, 69998936), (112, 66248993), (161, 46086256), (184, 40325474), (212, 34999468), (322, 23043128), (368, 20162737), (371, 19999696), (424, 17499734), (644, 11521564), (742, 9999848), (848, 8749867), (1219, 6086864), (1288, 5760782), (1484, 4999924), (2438, 3043432), (2576, 2880391), (2968, 2499962), (4876, 1521716), (5936, 1249981), (8533, 869552), (9752, 760858), (17066, 434776), (19504, 380429), (34132, 217388), (54347, 136528), (68264, 108694)]