21932538304

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{9337}}^1$

素因数の和:9510

約数の個数: 84

約数和(自身を含む): 46602148096

約数和(自身を除く): 24669609792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 136, 254, 272, 289, 508, 544, 578, 1016, 1088, 1156, 2032, 2159, 2312, 4064, 4318, 4624, 8128, 8636, 9248, 9337, 17272, 18496, 18674, 34544, 36703, 37348, 69088, 73406, 74696, 138176, 146812, 149392, 158729, 293624, 298784, 317458, 587248, 597568, 634916, 1174496, 1185799, 1269832, 2348992, 2371598, 2539664, 2698393, 4743196, 5079328, 5396786, 9486392, 10158656, 10793572, 18972784, 20158583, 21587144, 37945568, 40317166, 43174288, 75891136, 80634332, 86348576, 161268664, 172697152, 322537328, 342695911, 645074656, 685391822, 1290149312, 1370783644, 2741567288, 5483134576, 10966269152, 21932538304]

約数ペア:

[(1, 21932538304), (2, 10966269152), (4, 5483134576), (8, 2741567288), (16, 1370783644), (17, 1290149312), (32, 685391822), (34, 645074656), (64, 342695911), (68, 322537328), (127, 172697152), (136, 161268664), (254, 86348576), (272, 80634332), (289, 75891136), (508, 43174288), (544, 40317166), (578, 37945568), (1016, 21587144), (1088, 20158583), (1156, 18972784), (2032, 10793572), (2159, 10158656), (2312, 9486392), (4064, 5396786), (4318, 5079328), (4624, 4743196), (8128, 2698393), (8636, 2539664), (9248, 2371598), (9337, 2348992), (17272, 1269832), (18496, 1185799), (18674, 1174496), (34544, 634916), (36703, 597568), (37348, 587248), (69088, 317458), (73406, 298784), (74696, 293624), (138176, 158729), (146812, 149392)]