314633384

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7507}}^1$

素因数の和:7570

約数の個数: 48

約数和(自身を含む): 659502720

約数和(自身を除く): 344869336

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 5239, 7507, 10478, 15014, 20956, 30028, 41912, 60056, 97591, 195182, 232717, 390364, 465434, 780728, 930868, 1268683, 1861736, 2537366, 3025321, 5074732, 6050642, 10149464, 12101284, 24202568, 39329173, 78658346, 157316692, 314633384]

約数ペア:

[(1, 314633384), (2, 157316692), (4, 78658346), (8, 39329173), (13, 24202568), (26, 12101284), (31, 10149464), (52, 6050642), (62, 5074732), (104, 3025321), (124, 2537366), (169, 1861736), (248, 1268683), (338, 930868), (403, 780728), (676, 465434), (806, 390364), (1352, 232717), (1612, 195182), (3224, 97591), (5239, 60056), (7507, 41912), (10478, 30028), (15014, 20956)]