168382095040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30952591}}^1$

素因数の和:30952625

約数の個数: 56

約数和(自身を含む): 424545751872

約数和(自身を除く): 256163656832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 30952591, 61905182, 123810364, 154762955, 247620728, 309525910, 495241456, 526194047, 619051820, 990482912, 1052388094, 1238103640, 1980965824, 2104776188, 2476207280, 2630970235, 4209552376, 4952414560, 5261940470, 8419104752, 9904829120, 10523880940, 16838209504, 21047761880, 33676419008, 42095523760, 84191047520, 168382095040]

約数ペア:

[(1, 168382095040), (2, 84191047520), (4, 42095523760), (5, 33676419008), (8, 21047761880), (10, 16838209504), (16, 10523880940), (17, 9904829120), (20, 8419104752), (32, 5261940470), (34, 4952414560), (40, 4209552376), (64, 2630970235), (68, 2476207280), (80, 2104776188), (85, 1980965824), (136, 1238103640), (160, 1052388094), (170, 990482912), (272, 619051820), (320, 526194047), (340, 495241456), (544, 309525910), (680, 247620728), (1088, 154762955), (1360, 123810364), (2720, 61905182), (5440, 30952591)]