727010225152

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{68749}}^1$

素因数の和:69241

約数の個数: 88

約数和(自身を含む): 1519897500000

約数和(自身を除く): 792887274848

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 449, 512, 736, 898, 1024, 1472, 1796, 2944, 3592, 5888, 7184, 10327, 11776, 14368, 20654, 23552, 28736, 41308, 57472, 68749, 82616, 114944, 137498, 165232, 229888, 274996, 330464, 459776, 549992, 660928, 1099984, 1321856, 1581227, 2199968, 2643712, 3162454, 4399936, 5287424, 6324908, 8799872, 10574848, 12649816, 17599744, 25299632, 30868301, 35199488, 50599264, 61736602, 70398976, 101198528, 123473204, 202397056, 246946408, 404794112, 493892816, 709970923, 809588224, 987785632, 1419941846, 1619176448, 1975571264, 2839883692, 3951142528, 5679767384, 7902285056, 11359534768, 15804570112, 22719069536, 31609140224, 45438139072, 90876278144, 181752556288, 363505112576, 727010225152]

約数ペア:

[(1, 727010225152), (2, 363505112576), (4, 181752556288), (8, 90876278144), (16, 45438139072), (23, 31609140224), (32, 22719069536), (46, 15804570112), (64, 11359534768), (92, 7902285056), (128, 5679767384), (184, 3951142528), (256, 2839883692), (368, 1975571264), (449, 1619176448), (512, 1419941846), (736, 987785632), (898, 809588224), (1024, 709970923), (1472, 493892816), (1796, 404794112), (2944, 246946408), (3592, 202397056), (5888, 123473204), (7184, 101198528), (10327, 70398976), (11776, 61736602), (14368, 50599264), (20654, 35199488), (23552, 30868301), (28736, 25299632), (41308, 17599744), (57472, 12649816), (68749, 10574848), (82616, 8799872), (114944, 6324908), (137498, 5287424), (165232, 4399936), (229888, 3162454), (274996, 2643712), (330464, 2199968), (459776, 1581227), (549992, 1321856), (660928, 1099984)]