1455432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 4104000

約数和(自身を除く): 2648568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 149, 222, 264, 296, 298, 407, 444, 447, 596, 814, 888, 894, 1192, 1221, 1628, 1639, 1788, 2442, 3256, 3278, 3576, 4884, 4917, 5513, 6556, 9768, 9834, 11026, 13112, 16539, 19668, 22052, 33078, 39336, 44104, 60643, 66156, 121286, 132312, 181929, 242572, 363858, 485144, 727716, 1455432]

約数ペア:

[(1, 1455432), (2, 727716), (3, 485144), (4, 363858), (6, 242572), (8, 181929), (11, 132312), (12, 121286), (22, 66156), (24, 60643), (33, 44104), (37, 39336), (44, 33078), (66, 22052), (74, 19668), (88, 16539), (111, 13112), (132, 11026), (148, 9834), (149, 9768), (222, 6556), (264, 5513), (296, 4917), (298, 4884), (407, 3576), (444, 3278), (447, 3256), (596, 2442), (814, 1788), (888, 1639), (894, 1628), (1192, 1221)]