17388940976

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{16979}}^1$

素因数の和:17055

約数の個数: 90

約数和(自身を含む): 38714722620

約数和(自身を除く): 21325781644

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 121, 176, 184, 242, 253, 368, 484, 506, 529, 968, 1012, 1058, 1936, 2024, 2116, 2783, 4048, 4232, 5566, 5819, 8464, 11132, 11638, 16979, 22264, 23276, 33958, 44528, 46552, 64009, 67916, 93104, 128018, 135832, 186769, 256036, 271664, 373538, 390517, 512072, 747076, 781034, 1024144, 1494152, 1562068, 2054459, 2988304, 3124136, 4108918, 4295687, 6248272, 8217836, 8591374, 8981891, 16435672, 17182748, 17963782, 32871344, 34365496, 35927564, 47252557, 68730992, 71855128, 94505114, 98800801, 143710256, 189010228, 197601602, 378020456, 395203204, 756040912, 790406408, 1086808811, 1580812816, 2173617622, 4347235244, 8694470488, 17388940976]

約数ペア:

[(1, 17388940976), (2, 8694470488), (4, 4347235244), (8, 2173617622), (11, 1580812816), (16, 1086808811), (22, 790406408), (23, 756040912), (44, 395203204), (46, 378020456), (88, 197601602), (92, 189010228), (121, 143710256), (176, 98800801), (184, 94505114), (242, 71855128), (253, 68730992), (368, 47252557), (484, 35927564), (506, 34365496), (529, 32871344), (968, 17963782), (1012, 17182748), (1058, 16435672), (1936, 8981891), (2024, 8591374), (2116, 8217836), (2783, 6248272), (4048, 4295687), (4232, 4108918), (5566, 3124136), (5819, 2988304), (8464, 2054459), (11132, 1562068), (11638, 1494152), (16979, 1024144), (22264, 781034), (23276, 747076), (33958, 512072), (44528, 390517), (46552, 373538), (64009, 271664), (67916, 256036), (93104, 186769), (128018, 135832)]