1890547776

素因数分解:

$2^6\times 3^7\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 224

約数和(自身を含む): 6065113600

約数和(自身を除く): 4174565824

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, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 624, 648, 702, 729, 832, 864, 936, 972, 1039, 1053, 1248, 1296, 1404, 1458, 1728, 1872, 1944, 2078, 2106, 2187, 2496, 2592, 2808, 2916, 3117, 3159, 3744, 3888, 4156, 4212, 4374, 5184, 5616, 5832, 6234, 6318, 7488, 7776, 8312, 8424, 8748, 9351, 9477, 11232, 11664, 12468, 12636, 13507, 15552, 16624, 16848, 17496, 18702, 18954, 22464, 23328, 24936, 25272, 27014, 28053, 28431, 33248, 33696, 34992, 37404, 37908, 40521, 46656, 49872, 50544, 54028, 56106, 56862, 66496, 67392, 69984, 74808, 75816, 81042, 84159, 99744, 101088, 108056, 112212, 113724, 121563, 139968, 149616, 151632, 162084, 168318, 199488, 202176, 216112, 224424, 227448, 243126, 252477, 299232, 303264, 324168, 336636, 364689, 432224, 448848, 454896, 486252, 504954, 598464, 606528, 648336, 673272, 729378, 757431, 864448, 897696, 909792, 972504, 1009908, 1094067, 1296672, 1346544, 1458756, 1514862, 1795392, 1819584, 1945008, 2019816, 2188134, 2272293, 2593344, 2693088, 2917512, 3029724, 3282201, 3890016, 4039632, 4376268, 4544586, 5386176, 5835024, 6059448, 6564402, 7780032, 8079264, 8752536, 9089172, 9846603, 11670048, 12118896, 13128804, 16158528, 17505072, 18178344, 19693206, 23340096, 24237792, 26257608, 29539809, 35010144, 36356688, 39386412, 48475584, 52515216, 59079618, 70020288, 72713376, 78772824, 105030432, 118159236, 145426752, 157545648, 210060864, 236318472, 315091296, 472636944, 630182592, 945273888, 1890547776]

約数ペア:

[(1, 1890547776), (2, 945273888), (3, 630182592), (4, 472636944), (6, 315091296), (8, 236318472), (9, 210060864), (12, 157545648), (13, 145426752), (16, 118159236), (18, 105030432), (24, 78772824), (26, 72713376), (27, 70020288), (32, 59079618), (36, 52515216), (39, 48475584), (48, 39386412), (52, 36356688), (54, 35010144), (64, 29539809), (72, 26257608), (78, 24237792), (81, 23340096), (96, 19693206), (104, 18178344), (108, 17505072), (117, 16158528), (144, 13128804), (156, 12118896), (162, 11670048), (192, 9846603), (208, 9089172), (216, 8752536), (234, 8079264), (243, 7780032), (288, 6564402), (312, 6059448), (324, 5835024), (351, 5386176), (416, 4544586), (432, 4376268), (468, 4039632), (486, 3890016), (576, 3282201), (624, 3029724), (648, 2917512), (702, 2693088), (729, 2593344), (832, 2272293), (864, 2188134), (936, 2019816), (972, 1945008), (1039, 1819584), (1053, 1795392), (1248, 1514862), (1296, 1458756), (1404, 1346544), (1458, 1296672), (1728, 1094067), (1872, 1009908), (1944, 972504), (2078, 909792), (2106, 897696), (2187, 864448), (2496, 757431), (2592, 729378), (2808, 673272), (2916, 648336), (3117, 606528), (3159, 598464), (3744, 504954), (3888, 486252), (4156, 454896), (4212, 448848), (4374, 432224), (5184, 364689), (5616, 336636), (5832, 324168), (6234, 303264), (6318, 299232), (7488, 252477), (7776, 243126), (8312, 227448), (8424, 224424), (8748, 216112), (9351, 202176), (9477, 199488), (11232, 168318), (11664, 162084), (12468, 151632), (12636, 149616), (13507, 139968), (15552, 121563), (16624, 113724), (16848, 112212), (17496, 108056), (18702, 101088), (18954, 99744), (22464, 84159), (23328, 81042), (24936, 75816), (25272, 74808), (27014, 69984), (28053, 67392), (28431, 66496), (33248, 56862), (33696, 56106), (34992, 54028), (37404, 50544), (37908, 49872), (40521, 46656)]