103834000

素因数分解:

$2^4\times 5^3\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 80

約数和(自身を含む): 253309680

約数和(自身を除く): 149475680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 193, 200, 250, 269, 386, 400, 500, 538, 772, 965, 1000, 1076, 1345, 1544, 1930, 2000, 2152, 2690, 3088, 3860, 4304, 4825, 5380, 6725, 7720, 9650, 10760, 13450, 15440, 19300, 21520, 24125, 26900, 33625, 38600, 48250, 51917, 53800, 67250, 77200, 96500, 103834, 107600, 134500, 193000, 207668, 259585, 269000, 386000, 415336, 519170, 538000, 830672, 1038340, 1297925, 2076680, 2595850, 4153360, 5191700, 6489625, 10383400, 12979250, 20766800, 25958500, 51917000, 103834000]

約数ペア:

[(1, 103834000), (2, 51917000), (4, 25958500), (5, 20766800), (8, 12979250), (10, 10383400), (16, 6489625), (20, 5191700), (25, 4153360), (40, 2595850), (50, 2076680), (80, 1297925), (100, 1038340), (125, 830672), (193, 538000), (200, 519170), (250, 415336), (269, 386000), (386, 269000), (400, 259585), (500, 207668), (538, 193000), (772, 134500), (965, 107600), (1000, 103834), (1076, 96500), (1345, 77200), (1544, 67250), (1930, 53800), (2000, 51917), (2152, 48250), (2690, 38600), (3088, 33625), (3860, 26900), (4304, 24125), (4825, 21520), (5380, 19300), (6725, 15440), (7720, 13450), (9650, 10760)]