264103664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1326

約数の個数: 80

約数和(自身を含む): 593961984

約数和(自身を除く): 329858320

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 53, 88, 92, 106, 176, 184, 212, 253, 368, 424, 506, 583, 848, 1012, 1166, 1219, 1231, 2024, 2332, 2438, 2462, 4048, 4664, 4876, 4924, 9328, 9752, 9848, 13409, 13541, 19504, 19696, 26818, 27082, 28313, 53636, 54164, 56626, 65243, 107272, 108328, 113252, 130486, 214544, 216656, 226504, 260972, 311443, 453008, 521944, 622886, 717673, 1043888, 1245772, 1435346, 1500589, 2491544, 2870692, 3001178, 4983088, 5741384, 6002356, 11482768, 12004712, 16506479, 24009424, 33012958, 66025916, 132051832, 264103664]

約数ペア:

[(1, 264103664), (2, 132051832), (4, 66025916), (8, 33012958), (11, 24009424), (16, 16506479), (22, 12004712), (23, 11482768), (44, 6002356), (46, 5741384), (53, 4983088), (88, 3001178), (92, 2870692), (106, 2491544), (176, 1500589), (184, 1435346), (212, 1245772), (253, 1043888), (368, 717673), (424, 622886), (506, 521944), (583, 453008), (848, 311443), (1012, 260972), (1166, 226504), (1219, 216656), (1231, 214544), (2024, 130486), (2332, 113252), (2438, 108328), (2462, 107272), (4048, 65243), (4664, 56626), (4876, 54164), (4924, 53636), (9328, 28313), (9752, 27082), (9848, 26818), (13409, 19696), (13541, 19504)]