1253659344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5233}}^1$

素因数の和:5305

約数の個数: 160

約数和(自身を含む): 3987554304

約数和(自身を除く): 2733894960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 336, 368, 372, 434, 483, 496, 552, 644, 651, 713, 744, 868, 966, 1104, 1288, 1302, 1426, 1488, 1736, 1932, 2139, 2576, 2604, 2852, 3472, 3864, 4278, 4991, 5208, 5233, 5704, 7728, 8556, 9982, 10416, 10466, 11408, 14973, 15699, 17112, 19964, 20932, 29946, 31398, 34224, 36631, 39928, 41864, 59892, 62796, 73262, 79856, 83728, 109893, 119784, 120359, 125592, 146524, 162223, 219786, 239568, 240718, 251184, 293048, 324446, 361077, 439572, 481436, 486669, 586096, 648892, 722154, 842513, 879144, 962872, 973338, 1135561, 1297784, 1444308, 1685026, 1758288, 1925744, 1946676, 2271122, 2527539, 2595568, 2888616, 3370052, 3406683, 3731129, 3893352, 4542244, 5055078, 5777232, 6740104, 6813366, 7462258, 7786704, 9084488, 10110156, 11193387, 13480208, 13626732, 14924516, 18168976, 20220312, 22386774, 26117903, 27253464, 29849032, 40440624, 44773548, 52235806, 54506928, 59698064, 78353709, 89547096, 104471612, 156707418, 179094192, 208943224, 313414836, 417886448, 626829672, 1253659344]

約数ペア:

[(1, 1253659344), (2, 626829672), (3, 417886448), (4, 313414836), (6, 208943224), (7, 179094192), (8, 156707418), (12, 104471612), (14, 89547096), (16, 78353709), (21, 59698064), (23, 54506928), (24, 52235806), (28, 44773548), (31, 40440624), (42, 29849032), (46, 27253464), (48, 26117903), (56, 22386774), (62, 20220312), (69, 18168976), (84, 14924516), (92, 13626732), (93, 13480208), (112, 11193387), (124, 10110156), (138, 9084488), (161, 7786704), (168, 7462258), (184, 6813366), (186, 6740104), (217, 5777232), (248, 5055078), (276, 4542244), (322, 3893352), (336, 3731129), (368, 3406683), (372, 3370052), (434, 2888616), (483, 2595568), (496, 2527539), (552, 2271122), (644, 1946676), (651, 1925744), (713, 1758288), (744, 1685026), (868, 1444308), (966, 1297784), (1104, 1135561), (1288, 973338), (1302, 962872), (1426, 879144), (1488, 842513), (1736, 722154), (1932, 648892), (2139, 586096), (2576, 486669), (2604, 481436), (2852, 439572), (3472, 361077), (3864, 324446), (4278, 293048), (4991, 251184), (5208, 240718), (5233, 239568), (5704, 219786), (7728, 162223), (8556, 146524), (9982, 125592), (10416, 120359), (10466, 119784), (11408, 109893), (14973, 83728), (15699, 79856), (17112, 73262), (19964, 62796), (20932, 59892), (29946, 41864), (31398, 39928), (34224, 36631)]