26891490864

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{211}}^1\times {\mathrm{7741}}^1$

素因数の和:7984

約数の個数: 160

約数和(自身を含む): 81408678400

約数和(自身を除く): 54517187536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 211, 294, 336, 343, 392, 422, 588, 633, 686, 784, 844, 1029, 1176, 1266, 1372, 1477, 1688, 2058, 2352, 2532, 2744, 2954, 3376, 4116, 4431, 5064, 5488, 5908, 7741, 8232, 8862, 10128, 10339, 11816, 15482, 16464, 17724, 20678, 23223, 23632, 30964, 31017, 35448, 41356, 46446, 54187, 61928, 62034, 70896, 72373, 82712, 92892, 108374, 123856, 124068, 144746, 162561, 165424, 185784, 216748, 217119, 248136, 289492, 325122, 371568, 379309, 433496, 434238, 496272, 578984, 650244, 758618, 866992, 868476, 1137927, 1157968, 1300488, 1517236, 1633351, 1736952, 2275854, 2600976, 2655163, 3034472, 3266702, 3473904, 4551708, 4900053, 5310326, 6068944, 6533404, 7965489, 9103416, 9800106, 10620652, 11433457, 13066808, 15930978, 18206832, 19600212, 21241304, 22866914, 26133616, 31861956, 34300371, 39200424, 42482608, 45733828, 63723912, 68600742, 78400848, 80034199, 91467656, 127447824, 137201484, 160068398, 182935312, 240102597, 274402968, 320136796, 480205194, 548805936, 560239393, 640273592, 960410388, 1120478786, 1280547184, 1680718179, 1920820776, 2240957572, 3361436358, 3841641552, 4481915144, 6722872716, 8963830288, 13445745432, 26891490864]

約数ペア:

[(1, 26891490864), (2, 13445745432), (3, 8963830288), (4, 6722872716), (6, 4481915144), (7, 3841641552), (8, 3361436358), (12, 2240957572), (14, 1920820776), (16, 1680718179), (21, 1280547184), (24, 1120478786), (28, 960410388), (42, 640273592), (48, 560239393), (49, 548805936), (56, 480205194), (84, 320136796), (98, 274402968), (112, 240102597), (147, 182935312), (168, 160068398), (196, 137201484), (211, 127447824), (294, 91467656), (336, 80034199), (343, 78400848), (392, 68600742), (422, 63723912), (588, 45733828), (633, 42482608), (686, 39200424), (784, 34300371), (844, 31861956), (1029, 26133616), (1176, 22866914), (1266, 21241304), (1372, 19600212), (1477, 18206832), (1688, 15930978), (2058, 13066808), (2352, 11433457), (2532, 10620652), (2744, 9800106), (2954, 9103416), (3376, 7965489), (4116, 6533404), (4431, 6068944), (5064, 5310326), (5488, 4900053), (5908, 4551708), (7741, 3473904), (8232, 3266702), (8862, 3034472), (10128, 2655163), (10339, 2600976), (11816, 2275854), (15482, 1736952), (16464, 1633351), (17724, 1517236), (20678, 1300488), (23223, 1157968), (23632, 1137927), (30964, 868476), (31017, 866992), (35448, 758618), (41356, 650244), (46446, 578984), (54187, 496272), (61928, 434238), (62034, 433496), (70896, 379309), (72373, 371568), (82712, 325122), (92892, 289492), (108374, 248136), (123856, 217119), (124068, 216748), (144746, 185784), (162561, 165424)]