1448782144

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:612

約数の個数: 112

約数和(自身を含む): 3141439488

約数和(自身を除く): 1692657344

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 47, 64, 86, 92, 94, 172, 184, 188, 344, 368, 376, 487, 688, 736, 752, 974, 989, 1081, 1376, 1472, 1504, 1948, 1978, 2021, 2162, 2752, 3008, 3896, 3956, 4042, 4324, 7792, 7912, 8084, 8648, 11201, 15584, 15824, 16168, 17296, 20941, 22402, 22889, 31168, 31648, 32336, 34592, 41882, 44804, 45778, 46483, 63296, 64672, 69184, 83764, 89608, 91556, 92966, 129344, 167528, 179216, 183112, 185932, 335056, 358432, 366224, 371864, 481643, 526447, 670112, 716864, 732448, 743728, 963286, 984227, 1052894, 1340224, 1464896, 1487456, 1926572, 1968454, 2105788, 2974912, 3853144, 3936908, 4211576, 7706288, 7873816, 8423152, 15412576, 15747632, 16846304, 22637221, 30825152, 31495264, 33692608, 45274442, 62990528, 90548884, 181097768, 362195536, 724391072, 1448782144]

約数ペア:

[(1, 1448782144), (2, 724391072), (4, 362195536), (8, 181097768), (16, 90548884), (23, 62990528), (32, 45274442), (43, 33692608), (46, 31495264), (47, 30825152), (64, 22637221), (86, 16846304), (92, 15747632), (94, 15412576), (172, 8423152), (184, 7873816), (188, 7706288), (344, 4211576), (368, 3936908), (376, 3853144), (487, 2974912), (688, 2105788), (736, 1968454), (752, 1926572), (974, 1487456), (989, 1464896), (1081, 1340224), (1376, 1052894), (1472, 984227), (1504, 963286), (1948, 743728), (1978, 732448), (2021, 716864), (2162, 670112), (2752, 526447), (3008, 481643), (3896, 371864), (3956, 366224), (4042, 358432), (4324, 335056), (7792, 185932), (7912, 183112), (8084, 179216), (8648, 167528), (11201, 129344), (15584, 92966), (15824, 91556), (16168, 89608), (17296, 83764), (20941, 69184), (22402, 64672), (22889, 63296), (31168, 46483), (31648, 45778), (32336, 44804), (34592, 41882)]