11600743180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{81569}}^1$

素因数の和:82138

約数の個数: 48

約数和(自身を含む): 26283811680

約数和(自身を除く): 14683068500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 547, 1094, 2188, 2735, 5470, 7111, 10940, 14222, 28444, 35555, 71110, 81569, 142220, 163138, 326276, 407845, 815690, 1060397, 1631380, 2120794, 4241588, 5301985, 10603970, 21207940, 44618243, 89236486, 178472972, 223091215, 446182430, 580037159, 892364860, 1160074318, 2320148636, 2900185795, 5800371590, 11600743180]

約数ペア:

[(1, 11600743180), (2, 5800371590), (4, 2900185795), (5, 2320148636), (10, 1160074318), (13, 892364860), (20, 580037159), (26, 446182430), (52, 223091215), (65, 178472972), (130, 89236486), (260, 44618243), (547, 21207940), (1094, 10603970), (2188, 5301985), (2735, 4241588), (5470, 2120794), (7111, 1631380), (10940, 1060397), (14222, 815690), (28444, 407845), (35555, 326276), (71110, 163138), (81569, 142220)]