1034851972

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 144

約数和(自身を含む): 2461415040

約数和(自身を除く): 1426563068

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 41, 44, 46, 49, 77, 82, 92, 98, 154, 161, 164, 196, 253, 287, 308, 322, 451, 506, 509, 539, 574, 644, 902, 943, 1012, 1018, 1078, 1127, 1148, 1771, 1804, 1886, 2009, 2036, 2156, 2254, 3157, 3542, 3563, 3772, 4018, 4508, 5599, 6314, 6601, 7084, 7126, 8036, 10373, 11198, 11707, 12397, 12628, 13202, 14252, 20746, 20869, 22099, 22396, 23414, 24794, 24941, 26404, 39193, 41492, 41738, 44198, 46207, 46828, 49588, 49882, 72611, 78386, 81949, 83476, 88396, 92414, 99764, 128777, 145222, 146083, 156772, 163898, 184828, 229559, 257554, 274351, 290444, 292166, 327796, 459118, 479987, 508277, 515108, 548702, 573643, 584332, 901439, 918236, 959974, 1016554, 1022581, 1097404, 1147286, 1606913, 1802878, 1919948, 2033108, 2045162, 2294572, 3213826, 3359909, 3605756, 4090324, 5279857, 6310073, 6427652, 6719818, 10559714, 11248391, 12620146, 13439636, 21119428, 22496782, 23519363, 25240292, 36958999, 44993564, 47038726, 73917998, 94077452, 147835996, 258712993, 517425986, 1034851972]

約数ペア:

[(1, 1034851972), (2, 517425986), (4, 258712993), (7, 147835996), (11, 94077452), (14, 73917998), (22, 47038726), (23, 44993564), (28, 36958999), (41, 25240292), (44, 23519363), (46, 22496782), (49, 21119428), (77, 13439636), (82, 12620146), (92, 11248391), (98, 10559714), (154, 6719818), (161, 6427652), (164, 6310073), (196, 5279857), (253, 4090324), (287, 3605756), (308, 3359909), (322, 3213826), (451, 2294572), (506, 2045162), (509, 2033108), (539, 1919948), (574, 1802878), (644, 1606913), (902, 1147286), (943, 1097404), (1012, 1022581), (1018, 1016554), (1078, 959974), (1127, 918236), (1148, 901439), (1771, 584332), (1804, 573643), (1886, 548702), (2009, 515108), (2036, 508277), (2156, 479987), (2254, 459118), (3157, 327796), (3542, 292166), (3563, 290444), (3772, 274351), (4018, 257554), (4508, 229559), (5599, 184828), (6314, 163898), (6601, 156772), (7084, 146083), (7126, 145222), (8036, 128777), (10373, 99764), (11198, 92414), (11707, 88396), (12397, 83476), (12628, 81949), (13202, 78386), (14252, 72611), (20746, 49882), (20869, 49588), (22099, 46828), (22396, 46207), (23414, 44198), (24794, 41738), (24941, 41492), (26404, 39193)]