1000003704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{192013}}^1$

素因数の和:192060

約数の個数: 64

約数和(自身を含む): 2949335040

約数和(自身を除く): 1949331336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 192013, 384026, 576039, 768052, 1152078, 1344091, 1536104, 2304156, 2688182, 4032273, 4608312, 5376364, 5952403, 8064546, 10752728, 11904806, 16129092, 17857209, 23809612, 32258184, 35714418, 41666821, 47619224, 71428836, 83333642, 125000463, 142857672, 166667284, 250000926, 333334568, 500001852, 1000003704]

約数ペア:

[(1, 1000003704), (2, 500001852), (3, 333334568), (4, 250000926), (6, 166667284), (7, 142857672), (8, 125000463), (12, 83333642), (14, 71428836), (21, 47619224), (24, 41666821), (28, 35714418), (31, 32258184), (42, 23809612), (56, 17857209), (62, 16129092), (84, 11904806), (93, 10752728), (124, 8064546), (168, 5952403), (186, 5376364), (217, 4608312), (248, 4032273), (372, 2688182), (434, 2304156), (651, 1536104), (744, 1344091), (868, 1152078), (1302, 768052), (1736, 576039), (2604, 384026), (5208, 192013)]