855955296

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:794

約数の個数: 192

約数和(自身を含む): 2868687360

約数和(自身を除く): 2012732064

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, 144, 168, 189, 216, 224, 252, 288, 307, 336, 378, 432, 461, 504, 614, 672, 756, 864, 921, 922, 1008, 1228, 1383, 1512, 1842, 1844, 2016, 2149, 2456, 2763, 2766, 3024, 3227, 3684, 3688, 4149, 4298, 4912, 5526, 5532, 6048, 6447, 6454, 7368, 7376, 8289, 8298, 8596, 9681, 9824, 11052, 11064, 12447, 12894, 12908, 14736, 14752, 16578, 16596, 17192, 19341, 19362, 22104, 22128, 24894, 25788, 25816, 29043, 29472, 33156, 33192, 34384, 38682, 38724, 44208, 44256, 49788, 51576, 51632, 58023, 58086, 66312, 66384, 68768, 77364, 77448, 87129, 88416, 99576, 103152, 103264, 116046, 116172, 132624, 132768, 141527, 154728, 154896, 174258, 199152, 206304, 232092, 232344, 265248, 283054, 309456, 309792, 348516, 398304, 424581, 464184, 464688, 566108, 618912, 697032, 849162, 928368, 929376, 990689, 1132216, 1273743, 1394064, 1698324, 1856736, 1981378, 2264432, 2547486, 2788128, 2972067, 3396648, 3821229, 3962756, 4528864, 5094972, 5944134, 6793296, 7642458, 7925512, 8916201, 10189944, 11888268, 13586592, 15284916, 15851024, 17832402, 20379888, 23776536, 26748603, 30569832, 31702048, 35664804, 40759776, 47553072, 53497206, 61139664, 71329608, 95106144, 106994412, 122279328, 142659216, 213988824, 285318432, 427977648, 855955296]

約数ペア:

[(1, 855955296), (2, 427977648), (3, 285318432), (4, 213988824), (6, 142659216), (7, 122279328), (8, 106994412), (9, 95106144), (12, 71329608), (14, 61139664), (16, 53497206), (18, 47553072), (21, 40759776), (24, 35664804), (27, 31702048), (28, 30569832), (32, 26748603), (36, 23776536), (42, 20379888), (48, 17832402), (54, 15851024), (56, 15284916), (63, 13586592), (72, 11888268), (84, 10189944), (96, 8916201), (108, 7925512), (112, 7642458), (126, 6793296), (144, 5944134), (168, 5094972), (189, 4528864), (216, 3962756), (224, 3821229), (252, 3396648), (288, 2972067), (307, 2788128), (336, 2547486), (378, 2264432), (432, 1981378), (461, 1856736), (504, 1698324), (614, 1394064), (672, 1273743), (756, 1132216), (864, 990689), (921, 929376), (922, 928368), (1008, 849162), (1228, 697032), (1383, 618912), (1512, 566108), (1842, 464688), (1844, 464184), (2016, 424581), (2149, 398304), (2456, 348516), (2763, 309792), (2766, 309456), (3024, 283054), (3227, 265248), (3684, 232344), (3688, 232092), (4149, 206304), (4298, 199152), (4912, 174258), (5526, 154896), (5532, 154728), (6048, 141527), (6447, 132768), (6454, 132624), (7368, 116172), (7376, 116046), (8289, 103264), (8298, 103152), (8596, 99576), (9681, 88416), (9824, 87129), (11052, 77448), (11064, 77364), (12447, 68768), (12894, 66384), (12908, 66312), (14736, 58086), (14752, 58023), (16578, 51632), (16596, 51576), (17192, 49788), (19341, 44256), (19362, 44208), (22104, 38724), (22128, 38682), (24894, 34384), (25788, 33192), (25816, 33156), (29043, 29472)]