1389030144

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1514

約数の個数: 144

約数和(自身を含む): 3911921664

約数和(自身を除く): 2522891520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 256, 328, 372, 384, 492, 496, 656, 744, 768, 984, 992, 1271, 1312, 1423, 1488, 1968, 1984, 2542, 2624, 2846, 2976, 3813, 3936, 3968, 4269, 5084, 5248, 5692, 5952, 7626, 7872, 7936, 8538, 10168, 10496, 11384, 11904, 15252, 15744, 17076, 20336, 22768, 23808, 30504, 31488, 34152, 40672, 44113, 45536, 58343, 61008, 68304, 81344, 88226, 91072, 116686, 122016, 132339, 136608, 162688, 175029, 176452, 182144, 233372, 244032, 264678, 273216, 325376, 350058, 352904, 364288, 466744, 488064, 529356, 546432, 700116, 705808, 933488, 976128, 1058712, 1092864, 1400232, 1411616, 1808633, 1866976, 2117424, 2800464, 2823232, 3617266, 3733952, 4234848, 5425899, 5600928, 5646464, 7234532, 7467904, 8469696, 10851798, 11201856, 11292928, 14469064, 14935808, 16939392, 21703596, 22403712, 28938128, 33878784, 43407192, 44807424, 57876256, 86814384, 115752512, 173628768, 231505024, 347257536, 463010048, 694515072, 1389030144]

約数ペア:

[(1, 1389030144), (2, 694515072), (3, 463010048), (4, 347257536), (6, 231505024), (8, 173628768), (12, 115752512), (16, 86814384), (24, 57876256), (31, 44807424), (32, 43407192), (41, 33878784), (48, 28938128), (62, 22403712), (64, 21703596), (82, 16939392), (93, 14935808), (96, 14469064), (123, 11292928), (124, 11201856), (128, 10851798), (164, 8469696), (186, 7467904), (192, 7234532), (246, 5646464), (248, 5600928), (256, 5425899), (328, 4234848), (372, 3733952), (384, 3617266), (492, 2823232), (496, 2800464), (656, 2117424), (744, 1866976), (768, 1808633), (984, 1411616), (992, 1400232), (1271, 1092864), (1312, 1058712), (1423, 976128), (1488, 933488), (1968, 705808), (1984, 700116), (2542, 546432), (2624, 529356), (2846, 488064), (2976, 466744), (3813, 364288), (3936, 352904), (3968, 350058), (4269, 325376), (5084, 273216), (5248, 264678), (5692, 244032), (5952, 233372), (7626, 182144), (7872, 176452), (7936, 175029), (8538, 162688), (10168, 136608), (10496, 132339), (11384, 122016), (11904, 116686), (15252, 91072), (15744, 88226), (17076, 81344), (20336, 68304), (22768, 61008), (23808, 58343), (30504, 45536), (31488, 44113), (34152, 40672)]