520077491152

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{619}}^1\times {\mathrm{119617}}^1$

素因数の和:120683

約数の個数: 40

約数和(自身を含む): 1011585502400

約数和(自身を除く): 491508011248

約数列:

[1, 2, 4, 8, 16, 439, 619, 878, 1238, 1756, 2476, 3512, 4952, 7024, 9904, 119617, 239234, 271741, 478468, 543482, 956936, 1086964, 1913872, 2173928, 4347856, 52511863, 74042923, 105023726, 148085846, 210047452, 296171692, 420094904, 592343384, 840189808, 1184686768, 32504843197, 65009686394, 130019372788, 260038745576, 520077491152]

約数ペア:

[(1, 520077491152), (2, 260038745576), (4, 130019372788), (8, 65009686394), (16, 32504843197), (439, 1184686768), (619, 840189808), (878, 592343384), (1238, 420094904), (1756, 296171692), (2476, 210047452), (3512, 148085846), (4952, 105023726), (7024, 74042923), (9904, 52511863), (119617, 4347856), (239234, 2173928), (271741, 1913872), (478468, 1086964), (543482, 956936)]