512735488

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 1055930400

約数和(自身を除く): 543194912

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 83, 118, 128, 166, 236, 256, 332, 409, 472, 664, 818, 944, 1328, 1636, 1888, 2656, 3272, 3776, 4897, 5312, 6544, 7552, 9794, 10624, 13088, 15104, 19588, 21248, 24131, 26176, 33947, 39176, 48262, 52352, 67894, 78352, 96524, 104704, 135788, 156704, 193048, 271576, 313408, 386096, 543152, 626816, 772192, 1086304, 1253632, 1544384, 2002873, 2172608, 3088768, 4005746, 4345216, 6177536, 8011492, 8690432, 16022984, 32045968, 64091936, 128183872, 256367744, 512735488]

約数ペア:

[(1, 512735488), (2, 256367744), (4, 128183872), (8, 64091936), (16, 32045968), (32, 16022984), (59, 8690432), (64, 8011492), (83, 6177536), (118, 4345216), (128, 4005746), (166, 3088768), (236, 2172608), (256, 2002873), (332, 1544384), (409, 1253632), (472, 1086304), (664, 772192), (818, 626816), (944, 543152), (1328, 386096), (1636, 313408), (1888, 271576), (2656, 193048), (3272, 156704), (3776, 135788), (4897, 104704), (5312, 96524), (6544, 78352), (7552, 67894), (9794, 52352), (10624, 48262), (13088, 39176), (15104, 33947), (19588, 26176), (21248, 24131)]