1491504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 4618752

約数和(自身を除く): 3127248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 193, 276, 322, 336, 368, 386, 483, 552, 579, 644, 772, 966, 1104, 1158, 1288, 1351, 1544, 1932, 2316, 2576, 2702, 3088, 3864, 4053, 4439, 4632, 5404, 7728, 8106, 8878, 9264, 10808, 13317, 16212, 17756, 21616, 26634, 31073, 32424, 35512, 53268, 62146, 64848, 71024, 93219, 106536, 124292, 186438, 213072, 248584, 372876, 497168, 745752, 1491504]

約数ペア:

[(1, 1491504), (2, 745752), (3, 497168), (4, 372876), (6, 248584), (7, 213072), (8, 186438), (12, 124292), (14, 106536), (16, 93219), (21, 71024), (23, 64848), (24, 62146), (28, 53268), (42, 35512), (46, 32424), (48, 31073), (56, 26634), (69, 21616), (84, 17756), (92, 16212), (112, 13317), (138, 10808), (161, 9264), (168, 8878), (184, 8106), (193, 7728), (276, 5404), (322, 4632), (336, 4439), (368, 4053), (386, 3864), (483, 3088), (552, 2702), (579, 2576), (644, 2316), (772, 1932), (966, 1544), (1104, 1351), (1158, 1288)]