4468925560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10156649}}^1$

素因数の和:10156671

約数の個数: 32

約数和(自身を含む): 10969182000

約数和(自身を除く): 6500256440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 10156649, 20313298, 40626596, 50783245, 81253192, 101566490, 111723139, 203132980, 223446278, 406265960, 446892556, 558615695, 893785112, 1117231390, 2234462780, 4468925560]

約数ペア:

[(1, 4468925560), (2, 2234462780), (4, 1117231390), (5, 893785112), (8, 558615695), (10, 446892556), (11, 406265960), (20, 223446278), (22, 203132980), (40, 111723139), (44, 101566490), (55, 81253192), (88, 50783245), (110, 40626596), (220, 20313298), (440, 10156649)]