1117867456

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{1019}}^1$

素因数の和:1373

約数の個数: 56

約数和(自身を含む): 2264877360

約数和(自身を除く): 1147009904

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 281, 488, 562, 976, 1019, 1124, 1952, 2038, 2248, 3904, 4076, 4496, 8152, 8992, 16304, 17141, 17984, 32608, 34282, 62159, 65216, 68564, 124318, 137128, 248636, 274256, 286339, 497272, 548512, 572678, 994544, 1097024, 1145356, 1989088, 2290712, 3978176, 4581424, 9162848, 17466679, 18325696, 34933358, 69866716, 139733432, 279466864, 558933728, 1117867456]

約数ペア:

[(1, 1117867456), (2, 558933728), (4, 279466864), (8, 139733432), (16, 69866716), (32, 34933358), (61, 18325696), (64, 17466679), (122, 9162848), (244, 4581424), (281, 3978176), (488, 2290712), (562, 1989088), (976, 1145356), (1019, 1097024), (1124, 994544), (1952, 572678), (2038, 548512), (2248, 497272), (3904, 286339), (4076, 274256), (4496, 248636), (8152, 137128), (8992, 124318), (16304, 68564), (17141, 65216), (17984, 62159), (32608, 34282)]