112270840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8231}}^1$

素因数の和:8284

約数の個数: 64

約数和(自身を含む): 284497920

約数和(自身を除く): 172227080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 8231, 13640, 16462, 32924, 41155, 65848, 82310, 90541, 164620, 181082, 255161, 329240, 362164, 452705, 510322, 724328, 905410, 1020644, 1275805, 1810820, 2041288, 2551610, 2806771, 3621640, 5103220, 5613542, 10206440, 11227084, 14033855, 22454168, 28067710, 56135420, 112270840]

約数ペア:

[(1, 112270840), (2, 56135420), (4, 28067710), (5, 22454168), (8, 14033855), (10, 11227084), (11, 10206440), (20, 5613542), (22, 5103220), (31, 3621640), (40, 2806771), (44, 2551610), (55, 2041288), (62, 1810820), (88, 1275805), (110, 1020644), (124, 905410), (155, 724328), (220, 510322), (248, 452705), (310, 362164), (341, 329240), (440, 255161), (620, 181082), (682, 164620), (1240, 90541), (1364, 82310), (1705, 65848), (2728, 41155), (3410, 32924), (6820, 16462), (8231, 13640)]