40456892672

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:657

約数の個数: 216

約数和(自身を含む): 98794859520

約数和(自身を除く): 58337966848

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 191, 224, 238, 256, 272, 289, 382, 409, 448, 476, 544, 578, 764, 818, 896, 952, 1088, 1156, 1337, 1528, 1636, 1792, 1904, 2023, 2176, 2312, 2674, 2863, 3056, 3247, 3272, 3808, 4046, 4352, 4624, 5348, 5726, 6112, 6494, 6544, 6953, 7616, 8092, 9248, 10696, 11452, 12224, 12988, 13088, 13906, 15232, 16184, 18496, 21392, 22729, 22904, 24448, 25976, 26176, 27812, 30464, 32368, 36992, 42784, 45458, 45808, 48671, 48896, 51952, 52352, 55199, 55624, 64736, 73984, 78119, 85568, 90916, 91616, 97342, 103904, 104704, 110398, 111248, 118201, 129472, 156238, 171136, 181832, 183232, 194684, 207808, 220796, 222496, 236402, 258944, 312476, 342272, 363664, 366464, 386393, 389368, 415616, 441592, 444992, 472804, 517888, 546833, 624952, 727328, 732928, 772786, 778736, 827407, 831232, 883184, 889984, 945608, 1093666, 1249904, 1328023, 1454656, 1545572, 1557472, 1654814, 1766368, 1779968, 1891216, 2187332, 2499808, 2656046, 2909312, 3091144, 3114944, 3309628, 3532736, 3782432, 4374664, 4999616, 5312092, 5818624, 6182288, 6229888, 6619256, 7065472, 7564864, 8749328, 9296161, 9999232, 10624184, 12364576, 12459776, 13238512, 14130944, 15129728, 17498656, 18592322, 19998464, 21248368, 22576391, 24729152, 26477024, 30259456, 34997312, 37184644, 42496736, 45152782, 49458304, 52954048, 69994624, 74369288, 84993472, 90305564, 98916608, 105908096, 139989248, 148738576, 158034737, 169986944, 180611128, 211816192, 297477152, 316069474, 339973888, 361222256, 594954304, 632138948, 722444512, 1189908608, 1264277896, 1444889024, 2379817216, 2528555792, 2889778048, 5057111584, 5779556096, 10114223168, 20228446336, 40456892672]

約数ペア:

[(1, 40456892672), (2, 20228446336), (4, 10114223168), (7, 5779556096), (8, 5057111584), (14, 2889778048), (16, 2528555792), (17, 2379817216), (28, 1444889024), (32, 1264277896), (34, 1189908608), (56, 722444512), (64, 632138948), (68, 594954304), (112, 361222256), (119, 339973888), (128, 316069474), (136, 297477152), (191, 211816192), (224, 180611128), (238, 169986944), (256, 158034737), (272, 148738576), (289, 139989248), (382, 105908096), (409, 98916608), (448, 90305564), (476, 84993472), (544, 74369288), (578, 69994624), (764, 52954048), (818, 49458304), (896, 45152782), (952, 42496736), (1088, 37184644), (1156, 34997312), (1337, 30259456), (1528, 26477024), (1636, 24729152), (1792, 22576391), (1904, 21248368), (2023, 19998464), (2176, 18592322), (2312, 17498656), (2674, 15129728), (2863, 14130944), (3056, 13238512), (3247, 12459776), (3272, 12364576), (3808, 10624184), (4046, 9999232), (4352, 9296161), (4624, 8749328), (5348, 7564864), (5726, 7065472), (6112, 6619256), (6494, 6229888), (6544, 6182288), (6953, 5818624), (7616, 5312092), (8092, 4999616), (9248, 4374664), (10696, 3782432), (11452, 3532736), (12224, 3309628), (12988, 3114944), (13088, 3091144), (13906, 2909312), (15232, 2656046), (16184, 2499808), (18496, 2187332), (21392, 1891216), (22729, 1779968), (22904, 1766368), (24448, 1654814), (25976, 1557472), (26176, 1545572), (27812, 1454656), (30464, 1328023), (32368, 1249904), (36992, 1093666), (42784, 945608), (45458, 889984), (45808, 883184), (48671, 831232), (48896, 827407), (51952, 778736), (52352, 772786), (55199, 732928), (55624, 727328), (64736, 624952), (73984, 546833), (78119, 517888), (85568, 472804), (90916, 444992), (91616, 441592), (97342, 415616), (103904, 389368), (104704, 386393), (110398, 366464), (111248, 363664), (118201, 342272), (129472, 312476), (156238, 258944), (171136, 236402), (181832, 222496), (183232, 220796), (194684, 207808)]