1009706336

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{853}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 2022094368

約数和(自身を除く): 1012388032

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 521, 568, 853, 1042, 1136, 1706, 2084, 2272, 3412, 4168, 6824, 8336, 13648, 16672, 27296, 36991, 60563, 73982, 121126, 147964, 242252, 295928, 444413, 484504, 591856, 888826, 969008, 1183712, 1777652, 1938016, 3555304, 7110608, 14221216, 31553323, 63106646, 126213292, 252426584, 504853168, 1009706336]

約数ペア:

[(1, 1009706336), (2, 504853168), (4, 252426584), (8, 126213292), (16, 63106646), (32, 31553323), (71, 14221216), (142, 7110608), (284, 3555304), (521, 1938016), (568, 1777652), (853, 1183712), (1042, 969008), (1136, 888826), (1706, 591856), (2084, 484504), (2272, 444413), (3412, 295928), (4168, 242252), (6824, 147964), (8336, 121126), (13648, 73982), (16672, 60563), (27296, 36991)]