319982208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9157}}^1$

素因数の和:9194

約数の個数: 128

約数和(自身を含む): 1046209920

約数和(自身を除く): 726227712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 9157, 11648, 17472, 18314, 27471, 34944, 36628, 54942, 64099, 73256, 109884, 119041, 128198, 146512, 192297, 219768, 238082, 256396, 293024, 357123, 384594, 439536, 476164, 512792, 586048, 714246, 769188, 833287, 879072, 952328, 1025584, 1172096, 1428492, 1538376, 1666574, 1758144, 1904656, 2051168, 2499861, 2856984, 3076752, 3333148, 3516288, 3809312, 4102336, 4999722, 5713968, 6153504, 6666296, 7618624, 8204672, 9999444, 11427936, 12307008, 13332592, 15237248, 19998888, 22855872, 24614016, 26665184, 39997776, 45711744, 53330368, 79995552, 106660736, 159991104, 319982208]

約数ペア:

[(1, 319982208), (2, 159991104), (3, 106660736), (4, 79995552), (6, 53330368), (7, 45711744), (8, 39997776), (12, 26665184), (13, 24614016), (14, 22855872), (16, 19998888), (21, 15237248), (24, 13332592), (26, 12307008), (28, 11427936), (32, 9999444), (39, 8204672), (42, 7618624), (48, 6666296), (52, 6153504), (56, 5713968), (64, 4999722), (78, 4102336), (84, 3809312), (91, 3516288), (96, 3333148), (104, 3076752), (112, 2856984), (128, 2499861), (156, 2051168), (168, 1904656), (182, 1758144), (192, 1666574), (208, 1538376), (224, 1428492), (273, 1172096), (312, 1025584), (336, 952328), (364, 879072), (384, 833287), (416, 769188), (448, 714246), (546, 586048), (624, 512792), (672, 476164), (728, 439536), (832, 384594), (896, 357123), (1092, 293024), (1248, 256396), (1344, 238082), (1456, 219768), (1664, 192297), (2184, 146512), (2496, 128198), (2688, 119041), (2912, 109884), (4368, 73256), (4992, 64099), (5824, 54942), (8736, 36628), (9157, 34944), (11648, 27471), (17472, 18314)]