4981997312

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{6337}}^1$

素因数の和:6473

約数の個数: 72

約数和(自身を含む): 10337987856

約数和(自身を除く): 5355990544

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 83, 128, 148, 166, 256, 296, 332, 592, 664, 1184, 1328, 2368, 2656, 3071, 4736, 5312, 6142, 6337, 9472, 10624, 12284, 12674, 21248, 24568, 25348, 49136, 50696, 98272, 101392, 196544, 202784, 234469, 393088, 405568, 468938, 525971, 786176, 811136, 937876, 1051942, 1622272, 1875752, 2103884, 3751504, 4207768, 7503008, 8415536, 15006016, 16831072, 19460927, 30012032, 33662144, 38921854, 60024064, 67324288, 77843708, 134648576, 155687416, 311374832, 622749664, 1245499328, 2490998656, 4981997312]

約数ペア:

[(1, 4981997312), (2, 2490998656), (4, 1245499328), (8, 622749664), (16, 311374832), (32, 155687416), (37, 134648576), (64, 77843708), (74, 67324288), (83, 60024064), (128, 38921854), (148, 33662144), (166, 30012032), (256, 19460927), (296, 16831072), (332, 15006016), (592, 8415536), (664, 7503008), (1184, 4207768), (1328, 3751504), (2368, 2103884), (2656, 1875752), (3071, 1622272), (4736, 1051942), (5312, 937876), (6142, 811136), (6337, 786176), (9472, 525971), (10624, 468938), (12284, 405568), (12674, 393088), (21248, 234469), (24568, 202784), (25348, 196544), (49136, 101392), (50696, 98272)]