275936016

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:676

約数の個数: 80

約数和(自身を含む): 728524800

約数和(自身を除く): 452588784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 239, 268, 359, 402, 478, 536, 717, 718, 804, 956, 1072, 1077, 1434, 1436, 1608, 1912, 2154, 2868, 2872, 3216, 3824, 4308, 5736, 5744, 8616, 11472, 16013, 17232, 24053, 32026, 48039, 48106, 64052, 72159, 85801, 96078, 96212, 128104, 144318, 171602, 192156, 192424, 256208, 257403, 288636, 343204, 384312, 384848, 514806, 577272, 686408, 768624, 1029612, 1154544, 1372816, 2059224, 4118448, 5748667, 11497334, 17246001, 22994668, 34492002, 45989336, 68984004, 91978672, 137968008, 275936016]

約数ペア:

[(1, 275936016), (2, 137968008), (3, 91978672), (4, 68984004), (6, 45989336), (8, 34492002), (12, 22994668), (16, 17246001), (24, 11497334), (48, 5748667), (67, 4118448), (134, 2059224), (201, 1372816), (239, 1154544), (268, 1029612), (359, 768624), (402, 686408), (478, 577272), (536, 514806), (717, 384848), (718, 384312), (804, 343204), (956, 288636), (1072, 257403), (1077, 256208), (1434, 192424), (1436, 192156), (1608, 171602), (1912, 144318), (2154, 128104), (2868, 96212), (2872, 96078), (3216, 85801), (3824, 72159), (4308, 64052), (5736, 48106), (5744, 48039), (8616, 32026), (11472, 24053), (16013, 17232)]