1854747648

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 264

約数和(自身を含む): 5861019528

約数和(自身を除く): 4006271880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 113, 117, 128, 137, 144, 156, 192, 208, 226, 234, 256, 274, 288, 312, 339, 384, 411, 416, 452, 468, 512, 548, 576, 624, 678, 768, 822, 832, 904, 936, 1017, 1024, 1096, 1152, 1233, 1248, 1356, 1469, 1536, 1644, 1664, 1781, 1808, 1872, 2034, 2192, 2304, 2466, 2496, 2712, 2938, 3072, 3288, 3328, 3562, 3616, 3744, 4068, 4384, 4407, 4608, 4932, 4992, 5343, 5424, 5876, 6576, 6656, 7124, 7232, 7488, 8136, 8768, 8814, 9216, 9864, 9984, 10686, 10848, 11752, 13152, 13221, 13312, 14248, 14464, 14976, 15481, 16029, 16272, 17536, 17628, 19728, 19968, 21372, 21696, 23504, 26304, 26442, 28496, 28928, 29952, 30962, 32058, 32544, 35072, 35256, 39456, 39936, 42744, 43392, 46443, 47008, 52608, 52884, 56992, 57856, 59904, 61924, 64116, 65088, 70144, 70512, 78912, 85488, 86784, 92886, 94016, 105216, 105768, 113984, 115712, 119808, 123848, 128232, 130176, 139329, 140288, 141024, 157824, 170976, 173568, 185772, 188032, 201253, 210432, 211536, 227968, 247696, 256464, 260352, 278658, 282048, 315648, 341952, 347136, 371544, 376064, 402506, 420864, 423072, 455936, 495392, 512928, 520704, 557316, 564096, 603759, 631296, 683904, 743088, 752128, 805012, 846144, 911872, 990784, 1025856, 1041408, 1114632, 1128192, 1207518, 1262592, 1367808, 1486176, 1504256, 1610024, 1692288, 1811277, 1823744, 1981568, 2051712, 2229264, 2256384, 2415036, 2735616, 2972352, 3220048, 3384576, 3622554, 3963136, 4103424, 4458528, 4512768, 4830072, 5471232, 5944704, 6440096, 6769152, 7245108, 7926272, 8206848, 8917056, 9660144, 11889408, 12880192, 13538304, 14490216, 15852544, 16413696, 17834112, 19320288, 23778816, 25760384, 28980432, 35668224, 38640576, 47557632, 51520768, 57960864, 71336448, 77281152, 103041536, 115921728, 142672896, 154562304, 206083072, 231843456, 309124608, 463686912, 618249216, 927373824, 1854747648]

約数ペア:

[(1, 1854747648), (2, 927373824), (3, 618249216), (4, 463686912), (6, 309124608), (8, 231843456), (9, 206083072), (12, 154562304), (13, 142672896), (16, 115921728), (18, 103041536), (24, 77281152), (26, 71336448), (32, 57960864), (36, 51520768), (39, 47557632), (48, 38640576), (52, 35668224), (64, 28980432), (72, 25760384), (78, 23778816), (96, 19320288), (104, 17834112), (113, 16413696), (117, 15852544), (128, 14490216), (137, 13538304), (144, 12880192), (156, 11889408), (192, 9660144), (208, 8917056), (226, 8206848), (234, 7926272), (256, 7245108), (274, 6769152), (288, 6440096), (312, 5944704), (339, 5471232), (384, 4830072), (411, 4512768), (416, 4458528), (452, 4103424), (468, 3963136), (512, 3622554), (548, 3384576), (576, 3220048), (624, 2972352), (678, 2735616), (768, 2415036), (822, 2256384), (832, 2229264), (904, 2051712), (936, 1981568), (1017, 1823744), (1024, 1811277), (1096, 1692288), (1152, 1610024), (1233, 1504256), (1248, 1486176), (1356, 1367808), (1469, 1262592), (1536, 1207518), (1644, 1128192), (1664, 1114632), (1781, 1041408), (1808, 1025856), (1872, 990784), (2034, 911872), (2192, 846144), (2304, 805012), (2466, 752128), (2496, 743088), (2712, 683904), (2938, 631296), (3072, 603759), (3288, 564096), (3328, 557316), (3562, 520704), (3616, 512928), (3744, 495392), (4068, 455936), (4384, 423072), (4407, 420864), (4608, 402506), (4932, 376064), (4992, 371544), (5343, 347136), (5424, 341952), (5876, 315648), (6576, 282048), (6656, 278658), (7124, 260352), (7232, 256464), (7488, 247696), (8136, 227968), (8768, 211536), (8814, 210432), (9216, 201253), (9864, 188032), (9984, 185772), (10686, 173568), (10848, 170976), (11752, 157824), (13152, 141024), (13221, 140288), (13312, 139329), (14248, 130176), (14464, 128232), (14976, 123848), (15481, 119808), (16029, 115712), (16272, 113984), (17536, 105768), (17628, 105216), (19728, 94016), (19968, 92886), (21372, 86784), (21696, 85488), (23504, 78912), (26304, 70512), (26442, 70144), (28496, 65088), (28928, 64116), (29952, 61924), (30962, 59904), (32058, 57856), (32544, 56992), (35072, 52884), (35256, 52608), (39456, 47008), (39936, 46443), (42744, 43392)]