546695488

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:671

約数の個数: 56

約数和(自身を含む): 1101998304

約数和(自身を除く): 555302816

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 197, 262, 331, 394, 524, 662, 788, 1048, 1324, 1576, 2096, 2648, 3152, 4192, 5296, 6304, 8384, 10592, 12608, 21184, 25807, 43361, 51614, 65207, 86722, 103228, 130414, 173444, 206456, 260828, 346888, 412912, 521656, 693776, 825824, 1043312, 1387552, 1651648, 2086624, 2775104, 4173248, 8542117, 17084234, 34168468, 68336936, 136673872, 273347744, 546695488]

約数ペア:

[(1, 546695488), (2, 273347744), (4, 136673872), (8, 68336936), (16, 34168468), (32, 17084234), (64, 8542117), (131, 4173248), (197, 2775104), (262, 2086624), (331, 1651648), (394, 1387552), (524, 1043312), (662, 825824), (788, 693776), (1048, 521656), (1324, 412912), (1576, 346888), (2096, 260828), (2648, 206456), (3152, 173444), (4192, 130414), (5296, 103228), (6304, 86722), (8384, 65207), (10592, 51614), (12608, 43361), (21184, 25807)]