680682112

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 1513965600

約数和(自身を除く): 833283488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 121, 128, 142, 176, 242, 284, 352, 484, 568, 619, 704, 781, 968, 1136, 1238, 1408, 1562, 1936, 2272, 2476, 3124, 3872, 4544, 4952, 6248, 6809, 7744, 8591, 9088, 9904, 12496, 13618, 15488, 17182, 19808, 24992, 27236, 34364, 39616, 43949, 49984, 54472, 68728, 74899, 79232, 87898, 99968, 108944, 137456, 149798, 175796, 217888, 274912, 299596, 351592, 435776, 483439, 549824, 599192, 703184, 871552, 966878, 1099648, 1198384, 1406368, 1933756, 2396768, 2812736, 3867512, 4793536, 5317829, 5625472, 7735024, 9587072, 10635658, 15470048, 21271316, 30940096, 42542632, 61880192, 85085264, 170170528, 340341056, 680682112]

約数ペア:

[(1, 680682112), (2, 340341056), (4, 170170528), (8, 85085264), (11, 61880192), (16, 42542632), (22, 30940096), (32, 21271316), (44, 15470048), (64, 10635658), (71, 9587072), (88, 7735024), (121, 5625472), (128, 5317829), (142, 4793536), (176, 3867512), (242, 2812736), (284, 2396768), (352, 1933756), (484, 1406368), (568, 1198384), (619, 1099648), (704, 966878), (781, 871552), (968, 703184), (1136, 599192), (1238, 549824), (1408, 483439), (1562, 435776), (1936, 351592), (2272, 299596), (2476, 274912), (3124, 217888), (3872, 175796), (4544, 149798), (4952, 137456), (6248, 108944), (6809, 99968), (7744, 87898), (8591, 79232), (9088, 74899), (9904, 68728), (12496, 54472), (13618, 49984), (15488, 43949), (17182, 39616), (19808, 34364), (24992, 27236)]