539026256

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{8243}}^1$

素因数の和:8379

約数の個数: 40

約数和(自身を含む): 1077457824

約数和(自身を除く): 538431568

約数列:

[1, 2, 4, 8, 16, 61, 67, 122, 134, 244, 268, 488, 536, 976, 1072, 4087, 8174, 8243, 16348, 16486, 32696, 32972, 65392, 65944, 131888, 502823, 552281, 1005646, 1104562, 2011292, 2209124, 4022584, 4418248, 8045168, 8836496, 33689141, 67378282, 134756564, 269513128, 539026256]

約数ペア:

[(1, 539026256), (2, 269513128), (4, 134756564), (8, 67378282), (16, 33689141), (61, 8836496), (67, 8045168), (122, 4418248), (134, 4022584), (244, 2209124), (268, 2011292), (488, 1104562), (536, 1005646), (976, 552281), (1072, 502823), (4087, 131888), (8174, 65944), (8243, 65392), (16348, 32972), (16486, 32696)]