4986617344

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18481}}^1$

素因数の和:18547

約数の個数: 80

約数和(自身を含む): 10890481536

約数和(自身を除く): 5903864192

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 7936, 8432, 8704, 15872, 16864, 18481, 33728, 36962, 67456, 73924, 134912, 147848, 269824, 295696, 314177, 572911, 591392, 628354, 1145822, 1182784, 1256708, 2291644, 2365568, 2513416, 4583288, 4731136, 5026832, 9166576, 9462272, 9739487, 10053664, 18333152, 19478974, 20107328, 36666304, 38957948, 40214656, 73332608, 77915896, 80429312, 146665216, 155831792, 160858624, 293330432, 311663584, 623327168, 1246654336, 2493308672, 4986617344]

約数ペア:

[(1, 4986617344), (2, 2493308672), (4, 1246654336), (8, 623327168), (16, 311663584), (17, 293330432), (31, 160858624), (32, 155831792), (34, 146665216), (62, 80429312), (64, 77915896), (68, 73332608), (124, 40214656), (128, 38957948), (136, 36666304), (248, 20107328), (256, 19478974), (272, 18333152), (496, 10053664), (512, 9739487), (527, 9462272), (544, 9166576), (992, 5026832), (1054, 4731136), (1088, 4583288), (1984, 2513416), (2108, 2365568), (2176, 2291644), (3968, 1256708), (4216, 1182784), (4352, 1145822), (7936, 628354), (8432, 591392), (8704, 572911), (15872, 314177), (16864, 295696), (18481, 269824), (33728, 147848), (36962, 134912), (67456, 73924)]