1259826048

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:771

約数の個数: 240

約数和(自身を含む): 4065454800

約数和(自身を除く): 2805628752

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, 169, 192, 208, 216, 234, 288, 312, 324, 338, 351, 384, 416, 432, 468, 507, 576, 624, 648, 676, 702, 719, 832, 864, 936, 1014, 1053, 1152, 1248, 1296, 1352, 1404, 1438, 1521, 1664, 1728, 1872, 2028, 2106, 2157, 2496, 2592, 2704, 2808, 2876, 3042, 3456, 3744, 4056, 4212, 4314, 4563, 4992, 5184, 5408, 5616, 5752, 6084, 6471, 7488, 8112, 8424, 8628, 9126, 9347, 10368, 10816, 11232, 11504, 12168, 12942, 13689, 14976, 16224, 16848, 17256, 18252, 18694, 19413, 21632, 22464, 23008, 24336, 25884, 27378, 28041, 32448, 33696, 34512, 36504, 37388, 38826, 44928, 46016, 48672, 51768, 54756, 56082, 58239, 64896, 67392, 69024, 73008, 74776, 77652, 84123, 92032, 97344, 103536, 109512, 112164, 116478, 121511, 134784, 138048, 146016, 149552, 155304, 168246, 194688, 207072, 219024, 224328, 232956, 243022, 252369, 276096, 292032, 299104, 310608, 336492, 364533, 414144, 438048, 448656, 465912, 486044, 504738, 584064, 598208, 621216, 672984, 729066, 757107, 828288, 876096, 897312, 931824, 972088, 1009476, 1093599, 1196416, 1242432, 1345968, 1458132, 1514214, 1752192, 1794624, 1863648, 1944176, 2018952, 2187198, 2484864, 2691936, 2916264, 3028428, 3280797, 3589248, 3727296, 3888352, 4037904, 4374396, 5383872, 5832528, 6056856, 6561594, 7454592, 7776704, 8075808, 8748792, 9842391, 10767744, 11665056, 12113712, 13123188, 15553408, 16151616, 17497584, 19684782, 23330112, 24227424, 26246376, 32303232, 34995168, 39369564, 46660224, 48454848, 52492752, 69990336, 78739128, 96909696, 104985504, 139980672, 157478256, 209971008, 314956512, 419942016, 629913024, 1259826048]

約数ペア:

[(1, 1259826048), (2, 629913024), (3, 419942016), (4, 314956512), (6, 209971008), (8, 157478256), (9, 139980672), (12, 104985504), (13, 96909696), (16, 78739128), (18, 69990336), (24, 52492752), (26, 48454848), (27, 46660224), (32, 39369564), (36, 34995168), (39, 32303232), (48, 26246376), (52, 24227424), (54, 23330112), (64, 19684782), (72, 17497584), (78, 16151616), (81, 15553408), (96, 13123188), (104, 12113712), (108, 11665056), (117, 10767744), (128, 9842391), (144, 8748792), (156, 8075808), (162, 7776704), (169, 7454592), (192, 6561594), (208, 6056856), (216, 5832528), (234, 5383872), (288, 4374396), (312, 4037904), (324, 3888352), (338, 3727296), (351, 3589248), (384, 3280797), (416, 3028428), (432, 2916264), (468, 2691936), (507, 2484864), (576, 2187198), (624, 2018952), (648, 1944176), (676, 1863648), (702, 1794624), (719, 1752192), (832, 1514214), (864, 1458132), (936, 1345968), (1014, 1242432), (1053, 1196416), (1152, 1093599), (1248, 1009476), (1296, 972088), (1352, 931824), (1404, 897312), (1438, 876096), (1521, 828288), (1664, 757107), (1728, 729066), (1872, 672984), (2028, 621216), (2106, 598208), (2157, 584064), (2496, 504738), (2592, 486044), (2704, 465912), (2808, 448656), (2876, 438048), (3042, 414144), (3456, 364533), (3744, 336492), (4056, 310608), (4212, 299104), (4314, 292032), (4563, 276096), (4992, 252369), (5184, 243022), (5408, 232956), (5616, 224328), (5752, 219024), (6084, 207072), (6471, 194688), (7488, 168246), (8112, 155304), (8424, 149552), (8628, 146016), (9126, 138048), (9347, 134784), (10368, 121511), (10816, 116478), (11232, 112164), (11504, 109512), (12168, 103536), (12942, 97344), (13689, 92032), (14976, 84123), (16224, 77652), (16848, 74776), (17256, 73008), (18252, 69024), (18694, 67392), (19413, 64896), (21632, 58239), (22464, 56082), (23008, 54756), (24336, 51768), (25884, 48672), (27378, 46016), (28041, 44928), (32448, 38826), (33696, 37388), (34512, 36504)]