1489490472

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{697327}}^1$

素因数の和:697425

約数の個数: 32

約数和(自身を含む): 3765571200

約数和(自身を除く): 2276080728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 697327, 1394654, 2091981, 2789308, 4183962, 5578616, 8367924, 16735848, 62062103, 124124206, 186186309, 248248412, 372372618, 496496824, 744745236, 1489490472]

約数ペア:

[(1, 1489490472), (2, 744745236), (3, 496496824), (4, 372372618), (6, 248248412), (8, 186186309), (12, 124124206), (24, 62062103), (89, 16735848), (178, 8367924), (267, 5578616), (356, 4183962), (534, 2789308), (712, 2091981), (1068, 1394654), (2136, 697327)]