126422296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15787}}^1$

素因数の和:15824

約数の個数: 64

約数和(自身を含む): 318286080

約数和(自身を除く): 191863784

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 15787, 31574, 63148, 110509, 126296, 173657, 205231, 221018, 347314, 410462, 442036, 694628, 820924, 884072, 1215599, 1389256, 1436617, 1641848, 2257541, 2431198, 2873234, 4515082, 4862396, 5746468, 9030164, 9724792, 11492936, 15802787, 18060328, 31605574, 63211148, 126422296]

約数ペア:

[(1, 126422296), (2, 63211148), (4, 31605574), (7, 18060328), (8, 15802787), (11, 11492936), (13, 9724792), (14, 9030164), (22, 5746468), (26, 4862396), (28, 4515082), (44, 2873234), (52, 2431198), (56, 2257541), (77, 1641848), (88, 1436617), (91, 1389256), (104, 1215599), (143, 884072), (154, 820924), (182, 694628), (286, 442036), (308, 410462), (364, 347314), (572, 221018), (616, 205231), (728, 173657), (1001, 126296), (1144, 110509), (2002, 63148), (4004, 31574), (8008, 15787)]