11693440

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 30930480

約数和(自身を除く): 19237040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 151, 160, 176, 220, 242, 302, 320, 352, 440, 484, 604, 605, 640, 704, 755, 880, 968, 1208, 1210, 1408, 1510, 1661, 1760, 1936, 2416, 2420, 3020, 3322, 3520, 3872, 4832, 4840, 6040, 6644, 7040, 7744, 8305, 9664, 9680, 12080, 13288, 15488, 16610, 18271, 19328, 19360, 24160, 26576, 33220, 36542, 38720, 48320, 53152, 66440, 73084, 77440, 91355, 96640, 106304, 132880, 146168, 182710, 212608, 265760, 292336, 365420, 531520, 584672, 730840, 1063040, 1169344, 1461680, 2338688, 2923360, 5846720, 11693440]

約数ペア:

[(1, 11693440), (2, 5846720), (4, 2923360), (5, 2338688), (8, 1461680), (10, 1169344), (11, 1063040), (16, 730840), (20, 584672), (22, 531520), (32, 365420), (40, 292336), (44, 265760), (55, 212608), (64, 182710), (80, 146168), (88, 132880), (110, 106304), (121, 96640), (128, 91355), (151, 77440), (160, 73084), (176, 66440), (220, 53152), (242, 48320), (302, 38720), (320, 36542), (352, 33220), (440, 26576), (484, 24160), (604, 19360), (605, 19328), (640, 18271), (704, 16610), (755, 15488), (880, 13288), (968, 12080), (1208, 9680), (1210, 9664), (1408, 8305), (1510, 7744), (1661, 7040), (1760, 6644), (1936, 6040), (2416, 4840), (2420, 4832), (3020, 3872), (3322, 3520)]