266529312

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 898007040

約数和(自身を除く): 631477728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 127, 144, 168, 189, 216, 224, 252, 254, 288, 336, 347, 378, 381, 432, 504, 508, 672, 694, 756, 762, 864, 889, 1008, 1016, 1041, 1143, 1388, 1512, 1524, 1778, 2016, 2032, 2082, 2286, 2429, 2667, 2776, 3024, 3048, 3123, 3429, 3556, 4064, 4164, 4572, 4858, 5334, 5552, 6048, 6096, 6246, 6858, 7112, 7287, 8001, 8328, 9144, 9369, 9716, 10668, 11104, 12192, 12492, 13716, 14224, 14574, 16002, 16656, 18288, 18738, 19432, 21336, 21861, 24003, 24984, 27432, 28448, 29148, 32004, 33312, 36576, 37476, 38864, 42672, 43722, 44069, 48006, 49968, 54864, 58296, 64008, 65583, 74952, 77728, 85344, 87444, 88138, 96012, 99936, 109728, 116592, 128016, 131166, 132207, 149904, 174888, 176276, 192024, 233184, 256032, 262332, 264414, 299808, 308483, 349776, 352552, 384048, 396621, 524664, 528828, 616966, 699552, 705104, 768096, 793242, 925449, 1049328, 1057656, 1189863, 1233932, 1410208, 1586484, 1850898, 2098656, 2115312, 2379726, 2467864, 2776347, 3172968, 3701796, 4230624, 4759452, 4935728, 5552694, 6345936, 7403592, 8329041, 9518904, 9871456, 11105388, 12691872, 14807184, 16658082, 19037808, 22210776, 29614368, 33316164, 38075616, 44421552, 66632328, 88843104, 133264656, 266529312]

約数ペア:

[(1, 266529312), (2, 133264656), (3, 88843104), (4, 66632328), (6, 44421552), (7, 38075616), (8, 33316164), (9, 29614368), (12, 22210776), (14, 19037808), (16, 16658082), (18, 14807184), (21, 12691872), (24, 11105388), (27, 9871456), (28, 9518904), (32, 8329041), (36, 7403592), (42, 6345936), (48, 5552694), (54, 4935728), (56, 4759452), (63, 4230624), (72, 3701796), (84, 3172968), (96, 2776347), (108, 2467864), (112, 2379726), (126, 2115312), (127, 2098656), (144, 1850898), (168, 1586484), (189, 1410208), (216, 1233932), (224, 1189863), (252, 1057656), (254, 1049328), (288, 925449), (336, 793242), (347, 768096), (378, 705104), (381, 699552), (432, 616966), (504, 528828), (508, 524664), (672, 396621), (694, 384048), (756, 352552), (762, 349776), (864, 308483), (889, 299808), (1008, 264414), (1016, 262332), (1041, 256032), (1143, 233184), (1388, 192024), (1512, 176276), (1524, 174888), (1778, 149904), (2016, 132207), (2032, 131166), (2082, 128016), (2286, 116592), (2429, 109728), (2667, 99936), (2776, 96012), (3024, 88138), (3048, 87444), (3123, 85344), (3429, 77728), (3556, 74952), (4064, 65583), (4164, 64008), (4572, 58296), (4858, 54864), (5334, 49968), (5552, 48006), (6048, 44069), (6096, 43722), (6246, 42672), (6858, 38864), (7112, 37476), (7287, 36576), (8001, 33312), (8328, 32004), (9144, 29148), (9369, 28448), (9716, 27432), (10668, 24984), (11104, 24003), (12192, 21861), (12492, 21336), (13716, 19432), (14224, 18738), (14574, 18288), (16002, 16656)]