1445136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 160

約数和(自身を含む): 5142528

約数和(自身を除く): 3697392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 23, 24, 28, 33, 34, 42, 44, 46, 48, 51, 56, 66, 68, 69, 77, 84, 88, 92, 102, 112, 119, 132, 136, 138, 154, 161, 168, 176, 184, 187, 204, 231, 238, 253, 264, 272, 276, 308, 322, 336, 357, 368, 374, 391, 408, 462, 476, 483, 506, 528, 552, 561, 616, 644, 714, 748, 759, 782, 816, 924, 952, 966, 1012, 1104, 1122, 1173, 1232, 1288, 1309, 1428, 1496, 1518, 1564, 1771, 1848, 1904, 1932, 2024, 2244, 2346, 2576, 2618, 2737, 2856, 2992, 3036, 3128, 3542, 3696, 3864, 3927, 4048, 4301, 4488, 4692, 5236, 5313, 5474, 5712, 6072, 6256, 7084, 7728, 7854, 8211, 8602, 8976, 9384, 10472, 10626, 10948, 12144, 12903, 14168, 15708, 16422, 17204, 18768, 20944, 21252, 21896, 25806, 28336, 30107, 31416, 32844, 34408, 42504, 43792, 51612, 60214, 62832, 65688, 68816, 85008, 90321, 103224, 120428, 131376, 180642, 206448, 240856, 361284, 481712, 722568, 1445136]

約数ペア:

[(1, 1445136), (2, 722568), (3, 481712), (4, 361284), (6, 240856), (7, 206448), (8, 180642), (11, 131376), (12, 120428), (14, 103224), (16, 90321), (17, 85008), (21, 68816), (22, 65688), (23, 62832), (24, 60214), (28, 51612), (33, 43792), (34, 42504), (42, 34408), (44, 32844), (46, 31416), (48, 30107), (51, 28336), (56, 25806), (66, 21896), (68, 21252), (69, 20944), (77, 18768), (84, 17204), (88, 16422), (92, 15708), (102, 14168), (112, 12903), (119, 12144), (132, 10948), (136, 10626), (138, 10472), (154, 9384), (161, 8976), (168, 8602), (176, 8211), (184, 7854), (187, 7728), (204, 7084), (231, 6256), (238, 6072), (253, 5712), (264, 5474), (272, 5313), (276, 5236), (308, 4692), (322, 4488), (336, 4301), (357, 4048), (368, 3927), (374, 3864), (391, 3696), (408, 3542), (462, 3128), (476, 3036), (483, 2992), (506, 2856), (528, 2737), (552, 2618), (561, 2576), (616, 2346), (644, 2244), (714, 2024), (748, 1932), (759, 1904), (782, 1848), (816, 1771), (924, 1564), (952, 1518), (966, 1496), (1012, 1428), (1104, 1309), (1122, 1288), (1173, 1232)]