317453388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{42463}}^1$

素因数の和:42566

約数の個数: 48

約数和(自身を含む): 856074240

約数和(自身を除く): 538620852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 42463, 84926, 127389, 169852, 254778, 297241, 509556, 594482, 891723, 1188964, 1783446, 3566892, 3779207, 7558414, 11337621, 15116828, 22675242, 26454449, 45350484, 52908898, 79363347, 105817796, 158726694, 317453388]

約数ペア:

[(1, 317453388), (2, 158726694), (3, 105817796), (4, 79363347), (6, 52908898), (7, 45350484), (12, 26454449), (14, 22675242), (21, 15116828), (28, 11337621), (42, 7558414), (84, 3779207), (89, 3566892), (178, 1783446), (267, 1188964), (356, 891723), (534, 594482), (623, 509556), (1068, 297241), (1246, 254778), (1869, 169852), (2492, 127389), (3738, 84926), (7476, 42463)]