1863254016

素因数分解:

$2^{16}\times 3^7\times {\mathrm{13}}^1$

素因数の和:66

約数の個数: 272

約数和(自身を含む): 6018780320

約数和(自身を除く): 4155526304

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, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 576, 624, 648, 702, 729, 768, 832, 864, 936, 972, 1024, 1053, 1152, 1248, 1296, 1404, 1458, 1536, 1664, 1728, 1872, 1944, 2048, 2106, 2187, 2304, 2496, 2592, 2808, 2916, 3072, 3159, 3328, 3456, 3744, 3888, 4096, 4212, 4374, 4608, 4992, 5184, 5616, 5832, 6144, 6318, 6656, 6912, 7488, 7776, 8192, 8424, 8748, 9216, 9477, 9984, 10368, 11232, 11664, 12288, 12636, 13312, 13824, 14976, 15552, 16384, 16848, 17496, 18432, 18954, 19968, 20736, 22464, 23328, 24576, 25272, 26624, 27648, 28431, 29952, 31104, 32768, 33696, 34992, 36864, 37908, 39936, 41472, 44928, 46656, 49152, 50544, 53248, 55296, 56862, 59904, 62208, 65536, 67392, 69984, 73728, 75816, 79872, 82944, 89856, 93312, 98304, 101088, 106496, 110592, 113724, 119808, 124416, 134784, 139968, 147456, 151632, 159744, 165888, 179712, 186624, 196608, 202176, 212992, 221184, 227448, 239616, 248832, 269568, 279936, 294912, 303264, 319488, 331776, 359424, 373248, 404352, 425984, 442368, 454896, 479232, 497664, 539136, 559872, 589824, 606528, 638976, 663552, 718848, 746496, 808704, 851968, 884736, 909792, 958464, 995328, 1078272, 1119744, 1213056, 1277952, 1327104, 1437696, 1492992, 1617408, 1769472, 1819584, 1916928, 1990656, 2156544, 2239488, 2426112, 2555904, 2654208, 2875392, 2985984, 3234816, 3639168, 3833856, 3981312, 4313088, 4478976, 4852224, 5308416, 5750784, 5971968, 6469632, 7278336, 7667712, 7962624, 8626176, 8957952, 9704448, 11501568, 11943936, 12939264, 14556672, 15925248, 17252352, 17915904, 19408896, 23003136, 23887872, 25878528, 29113344, 34504704, 35831808, 38817792, 47775744, 51757056, 58226688, 69009408, 71663616, 77635584, 103514112, 116453376, 143327232, 155271168, 207028224, 232906752, 310542336, 465813504, 621084672, 931627008, 1863254016]

約数ペア:

[(1, 1863254016), (2, 931627008), (3, 621084672), (4, 465813504), (6, 310542336), (8, 232906752), (9, 207028224), (12, 155271168), (13, 143327232), (16, 116453376), (18, 103514112), (24, 77635584), (26, 71663616), (27, 69009408), (32, 58226688), (36, 51757056), (39, 47775744), (48, 38817792), (52, 35831808), (54, 34504704), (64, 29113344), (72, 25878528), (78, 23887872), (81, 23003136), (96, 19408896), (104, 17915904), (108, 17252352), (117, 15925248), (128, 14556672), (144, 12939264), (156, 11943936), (162, 11501568), (192, 9704448), (208, 8957952), (216, 8626176), (234, 7962624), (243, 7667712), (256, 7278336), (288, 6469632), (312, 5971968), (324, 5750784), (351, 5308416), (384, 4852224), (416, 4478976), (432, 4313088), (468, 3981312), (486, 3833856), (512, 3639168), (576, 3234816), (624, 2985984), (648, 2875392), (702, 2654208), (729, 2555904), (768, 2426112), (832, 2239488), (864, 2156544), (936, 1990656), (972, 1916928), (1024, 1819584), (1053, 1769472), (1152, 1617408), (1248, 1492992), (1296, 1437696), (1404, 1327104), (1458, 1277952), (1536, 1213056), (1664, 1119744), (1728, 1078272), (1872, 995328), (1944, 958464), (2048, 909792), (2106, 884736), (2187, 851968), (2304, 808704), (2496, 746496), (2592, 718848), (2808, 663552), (2916, 638976), (3072, 606528), (3159, 589824), (3328, 559872), (3456, 539136), (3744, 497664), (3888, 479232), (4096, 454896), (4212, 442368), (4374, 425984), (4608, 404352), (4992, 373248), (5184, 359424), (5616, 331776), (5832, 319488), (6144, 303264), (6318, 294912), (6656, 279936), (6912, 269568), (7488, 248832), (7776, 239616), (8192, 227448), (8424, 221184), (8748, 212992), (9216, 202176), (9477, 196608), (9984, 186624), (10368, 179712), (11232, 165888), (11664, 159744), (12288, 151632), (12636, 147456), (13312, 139968), (13824, 134784), (14976, 124416), (15552, 119808), (16384, 113724), (16848, 110592), (17496, 106496), (18432, 101088), (18954, 98304), (19968, 93312), (20736, 89856), (22464, 82944), (23328, 79872), (24576, 75816), (25272, 73728), (26624, 69984), (27648, 67392), (28431, 65536), (29952, 62208), (31104, 59904), (32768, 56862), (33696, 55296), (34992, 53248), (36864, 50544), (37908, 49152), (39936, 46656), (41472, 44928)]