13046800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:237

約数の個数: 90

約数和(自身を含む): 34117422

約数和(自身を除く): 21070622

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 169, 193, 200, 208, 260, 325, 338, 386, 400, 520, 650, 676, 772, 845, 965, 1040, 1300, 1352, 1544, 1690, 1930, 2509, 2600, 2704, 3088, 3380, 3860, 4225, 4825, 5018, 5200, 6760, 7720, 8450, 9650, 10036, 12545, 13520, 15440, 16900, 19300, 20072, 25090, 32617, 33800, 38600, 40144, 50180, 62725, 65234, 67600, 77200, 100360, 125450, 130468, 163085, 200720, 250900, 260936, 326170, 501800, 521872, 652340, 815425, 1003600, 1304680, 1630850, 2609360, 3261700, 6523400, 13046800]

約数ペア:

[(1, 13046800), (2, 6523400), (4, 3261700), (5, 2609360), (8, 1630850), (10, 1304680), (13, 1003600), (16, 815425), (20, 652340), (25, 521872), (26, 501800), (40, 326170), (50, 260936), (52, 250900), (65, 200720), (80, 163085), (100, 130468), (104, 125450), (130, 100360), (169, 77200), (193, 67600), (200, 65234), (208, 62725), (260, 50180), (325, 40144), (338, 38600), (386, 33800), (400, 32617), (520, 25090), (650, 20072), (676, 19300), (772, 16900), (845, 15440), (965, 13520), (1040, 12545), (1300, 10036), (1352, 9650), (1544, 8450), (1690, 7720), (1930, 6760), (2509, 5200), (2600, 5018), (2704, 4825), (3088, 4225), (3380, 3860)]