1816079616

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6737}}^1$

素因数の和:6778

約数の個数: 180

約数和(自身を含む): 5832641892

約数和(自身を除く): 4016562276

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, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2304, 2496, 2592, 2808, 3328, 3456, 3744, 4212, 4992, 5184, 5616, 6737, 6912, 7488, 8424, 9984, 10368, 11232, 13474, 14976, 16848, 20211, 20736, 22464, 26948, 29952, 33696, 40422, 44928, 53896, 60633, 67392, 80844, 87581, 89856, 107792, 121266, 134784, 161688, 175162, 181899, 215584, 242532, 262743, 269568, 323376, 350324, 363798, 431168, 485064, 525486, 545697, 646752, 700648, 727596, 788229, 862336, 970128, 1050972, 1091394, 1293504, 1401296, 1455192, 1576458, 1724672, 1940256, 2101944, 2182788, 2364687, 2587008, 2802592, 2910384, 3152916, 3880512, 4203888, 4365576, 4729374, 5174016, 5605184, 5820768, 6305832, 7094061, 7761024, 8407776, 8731152, 9458748, 11210368, 11641536, 12611664, 14188122, 15522048, 16815552, 17462304, 18917496, 22420736, 23283072, 25223328, 28376244, 33631104, 34924608, 37834992, 46566144, 50446656, 56752488, 67262208, 69849216, 75669984, 100893312, 113504976, 139698432, 151339968, 201786624, 227009952, 302679936, 454019904, 605359872, 908039808, 1816079616]

約数ペア:

[(1, 1816079616), (2, 908039808), (3, 605359872), (4, 454019904), (6, 302679936), (8, 227009952), (9, 201786624), (12, 151339968), (13, 139698432), (16, 113504976), (18, 100893312), (24, 75669984), (26, 69849216), (27, 67262208), (32, 56752488), (36, 50446656), (39, 46566144), (48, 37834992), (52, 34924608), (54, 33631104), (64, 28376244), (72, 25223328), (78, 23283072), (81, 22420736), (96, 18917496), (104, 17462304), (108, 16815552), (117, 15522048), (128, 14188122), (144, 12611664), (156, 11641536), (162, 11210368), (192, 9458748), (208, 8731152), (216, 8407776), (234, 7761024), (256, 7094061), (288, 6305832), (312, 5820768), (324, 5605184), (351, 5174016), (384, 4729374), (416, 4365576), (432, 4203888), (468, 3880512), (576, 3152916), (624, 2910384), (648, 2802592), (702, 2587008), (768, 2364687), (832, 2182788), (864, 2101944), (936, 1940256), (1053, 1724672), (1152, 1576458), (1248, 1455192), (1296, 1401296), (1404, 1293504), (1664, 1091394), (1728, 1050972), (1872, 970128), (2106, 862336), (2304, 788229), (2496, 727596), (2592, 700648), (2808, 646752), (3328, 545697), (3456, 525486), (3744, 485064), (4212, 431168), (4992, 363798), (5184, 350324), (5616, 323376), (6737, 269568), (6912, 262743), (7488, 242532), (8424, 215584), (9984, 181899), (10368, 175162), (11232, 161688), (13474, 134784), (14976, 121266), (16848, 107792), (20211, 89856), (20736, 87581), (22464, 80844), (26948, 67392), (29952, 60633), (33696, 53896), (40422, 44928)]