80800104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1951

約数の個数: 128

約数和(自身を含む): 262932480

約数和(自身を除く): 182132376

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1901, 1932, 2024, 3036, 3542, 3802, 3864, 5313, 5703, 6072, 7084, 7604, 10626, 11406, 13307, 14168, 15208, 20911, 21252, 22812, 26614, 39921, 41822, 42504, 43723, 45624, 53228, 62733, 79842, 83644, 87446, 106456, 125466, 131169, 146377, 159684, 167288, 174892, 250932, 262338, 292754, 306061, 319368, 349784, 439131, 480953, 501864, 524676, 585508, 612122, 878262, 918183, 961906, 1049352, 1171016, 1224244, 1442859, 1756524, 1836366, 1923812, 2448488, 2885718, 3366671, 3513048, 3672732, 3847624, 5771436, 6733342, 7345464, 10100013, 11542872, 13466684, 20200026, 26933368, 40400052, 80800104]

約数ペア:

[(1, 80800104), (2, 40400052), (3, 26933368), (4, 20200026), (6, 13466684), (7, 11542872), (8, 10100013), (11, 7345464), (12, 6733342), (14, 5771436), (21, 3847624), (22, 3672732), (23, 3513048), (24, 3366671), (28, 2885718), (33, 2448488), (42, 1923812), (44, 1836366), (46, 1756524), (56, 1442859), (66, 1224244), (69, 1171016), (77, 1049352), (84, 961906), (88, 918183), (92, 878262), (132, 612122), (138, 585508), (154, 524676), (161, 501864), (168, 480953), (184, 439131), (231, 349784), (253, 319368), (264, 306061), (276, 292754), (308, 262338), (322, 250932), (462, 174892), (483, 167288), (506, 159684), (552, 146377), (616, 131169), (644, 125466), (759, 106456), (924, 87446), (966, 83644), (1012, 79842), (1288, 62733), (1518, 53228), (1771, 45624), (1848, 43723), (1901, 42504), (1932, 41822), (2024, 39921), (3036, 26614), (3542, 22812), (3802, 21252), (3864, 20911), (5313, 15208), (5703, 14168), (6072, 13307), (7084, 11406), (7604, 10626)]