80091648

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 240

約数和(自身を含む): 285981696

約数和(自身を除く): 205890048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 191, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 382, 384, 416, 448, 468, 504, 512, 546, 573, 576, 624, 672, 728, 764, 768, 819, 832, 896, 936, 1008, 1092, 1146, 1152, 1248, 1337, 1344, 1456, 1528, 1536, 1638, 1664, 1719, 1792, 1872, 2016, 2184, 2292, 2304, 2483, 2496, 2674, 2688, 2912, 3056, 3276, 3328, 3438, 3584, 3744, 4011, 4032, 4368, 4584, 4608, 4966, 4992, 5348, 5376, 5824, 6112, 6552, 6656, 6876, 7449, 7488, 8022, 8064, 8736, 9168, 9932, 9984, 10696, 10752, 11648, 12033, 12224, 13104, 13752, 14898, 14976, 16044, 16128, 17381, 17472, 18336, 19864, 19968, 21392, 22347, 23296, 24066, 24448, 26208, 27504, 29796, 29952, 32088, 32256, 34762, 34944, 36672, 39728, 42784, 44694, 46592, 48132, 48896, 52143, 52416, 55008, 59592, 59904, 64176, 69524, 69888, 73344, 79456, 85568, 89388, 96264, 97792, 104286, 104832, 110016, 119184, 128352, 139048, 139776, 146688, 156429, 158912, 171136, 178776, 192528, 208572, 209664, 220032, 238368, 256704, 278096, 293376, 312858, 317824, 342272, 357552, 385056, 417144, 419328, 440064, 476736, 513408, 556192, 625716, 635648, 684544, 715104, 770112, 834288, 880128, 953472, 1026816, 1112384, 1251432, 1271296, 1430208, 1540224, 1668576, 1906944, 2053632, 2224768, 2502864, 2860416, 3080448, 3337152, 3813888, 4449536, 5005728, 5720832, 6160896, 6674304, 8899072, 10011456, 11441664, 13348608, 20022912, 26697216, 40045824, 80091648]

約数ペア:

[(1, 80091648), (2, 40045824), (3, 26697216), (4, 20022912), (6, 13348608), (7, 11441664), (8, 10011456), (9, 8899072), (12, 6674304), (13, 6160896), (14, 5720832), (16, 5005728), (18, 4449536), (21, 3813888), (24, 3337152), (26, 3080448), (28, 2860416), (32, 2502864), (36, 2224768), (39, 2053632), (42, 1906944), (48, 1668576), (52, 1540224), (56, 1430208), (63, 1271296), (64, 1251432), (72, 1112384), (78, 1026816), (84, 953472), (91, 880128), (96, 834288), (104, 770112), (112, 715104), (117, 684544), (126, 635648), (128, 625716), (144, 556192), (156, 513408), (168, 476736), (182, 440064), (191, 419328), (192, 417144), (208, 385056), (224, 357552), (234, 342272), (252, 317824), (256, 312858), (273, 293376), (288, 278096), (312, 256704), (336, 238368), (364, 220032), (382, 209664), (384, 208572), (416, 192528), (448, 178776), (468, 171136), (504, 158912), (512, 156429), (546, 146688), (573, 139776), (576, 139048), (624, 128352), (672, 119184), (728, 110016), (764, 104832), (768, 104286), (819, 97792), (832, 96264), (896, 89388), (936, 85568), (1008, 79456), (1092, 73344), (1146, 69888), (1152, 69524), (1248, 64176), (1337, 59904), (1344, 59592), (1456, 55008), (1528, 52416), (1536, 52143), (1638, 48896), (1664, 48132), (1719, 46592), (1792, 44694), (1872, 42784), (2016, 39728), (2184, 36672), (2292, 34944), (2304, 34762), (2483, 32256), (2496, 32088), (2674, 29952), (2688, 29796), (2912, 27504), (3056, 26208), (3276, 24448), (3328, 24066), (3438, 23296), (3584, 22347), (3744, 21392), (4011, 19968), (4032, 19864), (4368, 18336), (4584, 17472), (4608, 17381), (4966, 16128), (4992, 16044), (5348, 14976), (5376, 14898), (5824, 13752), (6112, 13104), (6552, 12224), (6656, 12033), (6876, 11648), (7449, 10752), (7488, 10696), (8022, 9984), (8064, 9932), (8736, 9168)]