267141888

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1032

約数の個数: 180

約数和(自身を含む): 858708928

約数和(自身を除く): 591567040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 991, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1982, 2106, 2304, 2496, 2592, 2808, 2973, 3328, 3456, 3744, 3964, 4212, 4992, 5184, 5616, 5946, 6912, 7488, 7928, 8424, 8919, 9984, 10368, 11232, 11892, 12883, 14976, 15856, 16848, 17838, 20736, 22464, 23784, 25766, 26757, 29952, 31712, 33696, 35676, 38649, 44928, 47568, 51532, 53514, 63424, 67392, 71352, 77298, 80271, 89856, 95136, 103064, 107028, 115947, 126848, 134784, 142704, 154596, 160542, 190272, 206128, 214056, 231894, 253696, 269568, 285408, 309192, 321084, 347841, 380544, 412256, 428112, 463788, 570816, 618384, 642168, 695682, 761088, 824512, 856224, 927576, 1043523, 1141632, 1236768, 1284336, 1391364, 1649024, 1712448, 1855152, 2087046, 2283264, 2473536, 2568672, 2782728, 3298048, 3424896, 3710304, 4174092, 4947072, 5137344, 5565456, 6849792, 7420608, 8348184, 9894144, 10274688, 11130912, 14841216, 16696368, 20549376, 22261824, 29682432, 33392736, 44523648, 66785472, 89047296, 133570944, 267141888]

約数ペア:

[(1, 267141888), (2, 133570944), (3, 89047296), (4, 66785472), (6, 44523648), (8, 33392736), (9, 29682432), (12, 22261824), (13, 20549376), (16, 16696368), (18, 14841216), (24, 11130912), (26, 10274688), (27, 9894144), (32, 8348184), (36, 7420608), (39, 6849792), (48, 5565456), (52, 5137344), (54, 4947072), (64, 4174092), (72, 3710304), (78, 3424896), (81, 3298048), (96, 2782728), (104, 2568672), (108, 2473536), (117, 2283264), (128, 2087046), (144, 1855152), (156, 1712448), (162, 1649024), (192, 1391364), (208, 1284336), (216, 1236768), (234, 1141632), (256, 1043523), (288, 927576), (312, 856224), (324, 824512), (351, 761088), (384, 695682), (416, 642168), (432, 618384), (468, 570816), (576, 463788), (624, 428112), (648, 412256), (702, 380544), (768, 347841), (832, 321084), (864, 309192), (936, 285408), (991, 269568), (1053, 253696), (1152, 231894), (1248, 214056), (1296, 206128), (1404, 190272), (1664, 160542), (1728, 154596), (1872, 142704), (1982, 134784), (2106, 126848), (2304, 115947), (2496, 107028), (2592, 103064), (2808, 95136), (2973, 89856), (3328, 80271), (3456, 77298), (3744, 71352), (3964, 67392), (4212, 63424), (4992, 53514), (5184, 51532), (5616, 47568), (5946, 44928), (6912, 38649), (7488, 35676), (7928, 33696), (8424, 31712), (8919, 29952), (9984, 26757), (10368, 25766), (11232, 23784), (11892, 22464), (12883, 20736), (14976, 17838), (15856, 16848)]