121310464

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1$

素因数の和:1923

約数の個数: 72

約数和(自身を含む): 275792832

約数和(自身を除く): 154482368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 704, 736, 1012, 1408, 1472, 1873, 2024, 2816, 2944, 3746, 4048, 5888, 7492, 8096, 14984, 16192, 20603, 29968, 32384, 41206, 43079, 59936, 64768, 82412, 86158, 119872, 164824, 172316, 239744, 329648, 344632, 473869, 479488, 659296, 689264, 947738, 1318592, 1378528, 1895476, 2637184, 2757056, 3790952, 5274368, 5514112, 7581904, 11028224, 15163808, 30327616, 60655232, 121310464]

約数ペア:

[(1, 121310464), (2, 60655232), (4, 30327616), (8, 15163808), (11, 11028224), (16, 7581904), (22, 5514112), (23, 5274368), (32, 3790952), (44, 2757056), (46, 2637184), (64, 1895476), (88, 1378528), (92, 1318592), (128, 947738), (176, 689264), (184, 659296), (253, 479488), (256, 473869), (352, 344632), (368, 329648), (506, 239744), (704, 172316), (736, 164824), (1012, 119872), (1408, 86158), (1472, 82412), (1873, 64768), (2024, 59936), (2816, 43079), (2944, 41206), (3746, 32384), (4048, 29968), (5888, 20603), (7492, 16192), (8096, 14984)]