1363546256

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{2003}}^1$

素因数の和:2439

約数の個数: 40

約数和(自身を含む): 2669841024

約数和(自身を除く): 1306294768

約数列:

[1, 2, 4, 8, 16, 157, 271, 314, 542, 628, 1084, 1256, 2003, 2168, 2512, 4006, 4336, 8012, 16024, 32048, 42547, 85094, 170188, 314471, 340376, 542813, 628942, 680752, 1085626, 1257884, 2171252, 2515768, 4342504, 5031536, 8685008, 85221641, 170443282, 340886564, 681773128, 1363546256]

約数ペア:

[(1, 1363546256), (2, 681773128), (4, 340886564), (8, 170443282), (16, 85221641), (157, 8685008), (271, 5031536), (314, 4342504), (542, 2515768), (628, 2171252), (1084, 1257884), (1256, 1085626), (2003, 680752), (2168, 628942), (2512, 542813), (4006, 340376), (4336, 314471), (8012, 170188), (16024, 85094), (32048, 42547)]