449669136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1949

約数の個数: 160

約数和(自身を含む): 1430765568

約数和(自身を除く): 981096432

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, 1877, 1932, 2139, 2576, 2604, 2852, 3472, 3754, 3864, 4278, 4991, 5208, 5631, 5704, 7508, 7728, 8556, 9982, 10416, 11262, 11408, 13139, 14973, 15016, 17112, 19964, 22524, 26278, 29946, 30032, 34224, 39417, 39928, 43171, 45048, 52556, 58187, 59892, 78834, 79856, 86342, 90096, 105112, 116374, 119784, 129513, 157668, 172684, 174561, 210224, 232748, 239568, 259026, 302197, 315336, 345368, 349122, 407309, 465496, 518052, 604394, 630672, 690736, 698244, 814618, 906591, 930992, 1036104, 1208788, 1221927, 1338301, 1396488, 1629236, 1813182, 2072208, 2417576, 2443854, 2676602, 2792976, 3258472, 3626364, 4014903, 4835152, 4887708, 5353204, 6516944, 7252728, 8029806, 9368107, 9775416, 10706408, 14505456, 16059612, 18736214, 19550832, 21412816, 28104321, 32119224, 37472428, 56208642, 64238448, 74944856, 112417284, 149889712, 224834568, 449669136]

約数ペア:

[(1, 449669136), (2, 224834568), (3, 149889712), (4, 112417284), (6, 74944856), (7, 64238448), (8, 56208642), (12, 37472428), (14, 32119224), (16, 28104321), (21, 21412816), (23, 19550832), (24, 18736214), (28, 16059612), (31, 14505456), (42, 10706408), (46, 9775416), (48, 9368107), (56, 8029806), (62, 7252728), (69, 6516944), (84, 5353204), (92, 4887708), (93, 4835152), (112, 4014903), (124, 3626364), (138, 3258472), (161, 2792976), (168, 2676602), (184, 2443854), (186, 2417576), (217, 2072208), (248, 1813182), (276, 1629236), (322, 1396488), (336, 1338301), (368, 1221927), (372, 1208788), (434, 1036104), (483, 930992), (496, 906591), (552, 814618), (644, 698244), (651, 690736), (713, 630672), (744, 604394), (868, 518052), (966, 465496), (1104, 407309), (1288, 349122), (1302, 345368), (1426, 315336), (1488, 302197), (1736, 259026), (1877, 239568), (1932, 232748), (2139, 210224), (2576, 174561), (2604, 172684), (2852, 157668), (3472, 129513), (3754, 119784), (3864, 116374), (4278, 105112), (4991, 90096), (5208, 86342), (5631, 79856), (5704, 78834), (7508, 59892), (7728, 58187), (8556, 52556), (9982, 45048), (10416, 43171), (11262, 39928), (11408, 39417), (13139, 34224), (14973, 30032), (15016, 29946), (17112, 26278), (19964, 22524)]