32115200

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:234

約数の個数: 120

約数和(自身を含む): 86132508

約数和(自身を除く): 54017308

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 193, 200, 208, 256, 260, 320, 325, 386, 400, 416, 512, 520, 640, 650, 772, 800, 832, 965, 1040, 1280, 1300, 1544, 1600, 1664, 1930, 2080, 2509, 2560, 2600, 3088, 3200, 3328, 3860, 4160, 4825, 5018, 5200, 6176, 6400, 6656, 7720, 8320, 9650, 10036, 10400, 12352, 12545, 12800, 15440, 16640, 19300, 20072, 20800, 24704, 25090, 30880, 33280, 38600, 40144, 41600, 49408, 50180, 61760, 62725, 77200, 80288, 83200, 98816, 100360, 123520, 125450, 154400, 160576, 166400, 200720, 247040, 250900, 308800, 321152, 401440, 494080, 501800, 617600, 642304, 802880, 1003600, 1235200, 1284608, 1605760, 2007200, 2470400, 3211520, 4014400, 6423040, 8028800, 16057600, 32115200]

約数ペア:

[(1, 32115200), (2, 16057600), (4, 8028800), (5, 6423040), (8, 4014400), (10, 3211520), (13, 2470400), (16, 2007200), (20, 1605760), (25, 1284608), (26, 1235200), (32, 1003600), (40, 802880), (50, 642304), (52, 617600), (64, 501800), (65, 494080), (80, 401440), (100, 321152), (104, 308800), (128, 250900), (130, 247040), (160, 200720), (193, 166400), (200, 160576), (208, 154400), (256, 125450), (260, 123520), (320, 100360), (325, 98816), (386, 83200), (400, 80288), (416, 77200), (512, 62725), (520, 61760), (640, 50180), (650, 49408), (772, 41600), (800, 40144), (832, 38600), (965, 33280), (1040, 30880), (1280, 25090), (1300, 24704), (1544, 20800), (1600, 20072), (1664, 19300), (1930, 16640), (2080, 15440), (2509, 12800), (2560, 12545), (2600, 12352), (3088, 10400), (3200, 10036), (3328, 9650), (3860, 8320), (4160, 7720), (4825, 6656), (5018, 6400), (5200, 6176)]