133060663040

素因数分解:

$2^8\times 5^1\times {\mathrm{263}}^1\times {\mathrm{395261}}^1$

素因数の和:395545

約数の個数: 72

約数和(自身を含む): 319934549088

約数和(自身を除く): 186873886048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 263, 320, 526, 640, 1052, 1280, 1315, 2104, 2630, 4208, 5260, 8416, 10520, 16832, 21040, 33664, 42080, 67328, 84160, 168320, 336640, 395261, 790522, 1581044, 1976305, 3162088, 3952610, 6324176, 7905220, 12648352, 15810440, 25296704, 31620880, 50593408, 63241760, 101186816, 103953643, 126483520, 207907286, 252967040, 415814572, 505934080, 519768215, 831629144, 1039536430, 1663258288, 2079072860, 3326516576, 4158145720, 6653033152, 8316291440, 13306066304, 16632582880, 26612132608, 33265165760, 66530331520, 133060663040]

約数ペア:

[(1, 133060663040), (2, 66530331520), (4, 33265165760), (5, 26612132608), (8, 16632582880), (10, 13306066304), (16, 8316291440), (20, 6653033152), (32, 4158145720), (40, 3326516576), (64, 2079072860), (80, 1663258288), (128, 1039536430), (160, 831629144), (256, 519768215), (263, 505934080), (320, 415814572), (526, 252967040), (640, 207907286), (1052, 126483520), (1280, 103953643), (1315, 101186816), (2104, 63241760), (2630, 50593408), (4208, 31620880), (5260, 25296704), (8416, 15810440), (10520, 12648352), (16832, 7905220), (21040, 6324176), (33664, 3952610), (42080, 3162088), (67328, 1976305), (84160, 1581044), (168320, 790522), (336640, 395261)]