15425587968

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{8269}}^1$

素因数の和:8642

約数の個数: 144

約数和(自身を含む): 47060401920

約数和(自身を除く): 31634813952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 347, 384, 448, 672, 694, 768, 896, 1041, 1344, 1388, 1792, 2082, 2429, 2688, 2776, 4164, 4858, 5376, 5552, 7287, 8269, 8328, 9716, 11104, 14574, 16538, 16656, 19432, 22208, 24807, 29148, 33076, 33312, 38864, 44416, 49614, 57883, 58296, 66152, 66624, 77728, 88832, 99228, 115766, 116592, 132304, 133248, 155456, 173649, 198456, 231532, 233184, 264608, 266496, 310912, 347298, 396912, 463064, 466368, 529216, 621824, 694596, 793824, 926128, 932736, 1058432, 1389192, 1587648, 1852256, 1865472, 2116864, 2778384, 2869343, 3175296, 3704512, 5556768, 5738686, 6350592, 7409024, 8608029, 11113536, 11477372, 14818048, 17216058, 20085401, 22227072, 22954744, 34432116, 40170802, 44454144, 45909488, 60256203, 68864232, 80341604, 91818976, 120512406, 137728464, 160683208, 183637952, 241024812, 275456928, 321366416, 367275904, 482049624, 550913856, 642732832, 734551808, 964099248, 1101827712, 1285465664, 1928198496, 2203655424, 2570931328, 3856396992, 5141862656, 7712793984, 15425587968]

約数ペア:

[(1, 15425587968), (2, 7712793984), (3, 5141862656), (4, 3856396992), (6, 2570931328), (7, 2203655424), (8, 1928198496), (12, 1285465664), (14, 1101827712), (16, 964099248), (21, 734551808), (24, 642732832), (28, 550913856), (32, 482049624), (42, 367275904), (48, 321366416), (56, 275456928), (64, 241024812), (84, 183637952), (96, 160683208), (112, 137728464), (128, 120512406), (168, 91818976), (192, 80341604), (224, 68864232), (256, 60256203), (336, 45909488), (347, 44454144), (384, 40170802), (448, 34432116), (672, 22954744), (694, 22227072), (768, 20085401), (896, 17216058), (1041, 14818048), (1344, 11477372), (1388, 11113536), (1792, 8608029), (2082, 7409024), (2429, 6350592), (2688, 5738686), (2776, 5556768), (4164, 3704512), (4858, 3175296), (5376, 2869343), (5552, 2778384), (7287, 2116864), (8269, 1865472), (8328, 1852256), (9716, 1587648), (11104, 1389192), (14574, 1058432), (16538, 932736), (16656, 926128), (19432, 793824), (22208, 694596), (24807, 621824), (29148, 529216), (33076, 466368), (33312, 463064), (38864, 396912), (44416, 347298), (49614, 310912), (57883, 266496), (58296, 264608), (66152, 233184), (66624, 231532), (77728, 198456), (88832, 173649), (99228, 155456), (115766, 133248), (116592, 132304)]