2218310016

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3499}}^1$

素因数の和:3656

約数の個数: 128

約数和(自身を含む): 6397440000

約数和(自身を除く): 4179129984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 312, 381, 384, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 1664, 2032, 2496, 3048, 3302, 3499, 4064, 4953, 4992, 6096, 6604, 6998, 8128, 9906, 10497, 12192, 13208, 13996, 16256, 19812, 20994, 24384, 26416, 27992, 39624, 41988, 45487, 48768, 52832, 55984, 79248, 83976, 90974, 105664, 111968, 136461, 158496, 167952, 181948, 211328, 223936, 272922, 316992, 335904, 363896, 444373, 447872, 545844, 633984, 671808, 727792, 888746, 1091688, 1333119, 1343616, 1455584, 1777492, 2183376, 2666238, 2911168, 3554984, 4366752, 5332476, 5776849, 5822336, 7109968, 8733504, 10664952, 11553698, 14219936, 17330547, 17467008, 21329904, 23107396, 28439872, 34661094, 42659808, 46214792, 56879744, 69322188, 85319616, 92429584, 138644376, 170639232, 184859168, 277288752, 369718336, 554577504, 739436672, 1109155008, 2218310016]

約数ペア:

[(1, 2218310016), (2, 1109155008), (3, 739436672), (4, 554577504), (6, 369718336), (8, 277288752), (12, 184859168), (13, 170639232), (16, 138644376), (24, 92429584), (26, 85319616), (32, 69322188), (39, 56879744), (48, 46214792), (52, 42659808), (64, 34661094), (78, 28439872), (96, 23107396), (104, 21329904), (127, 17467008), (128, 17330547), (156, 14219936), (192, 11553698), (208, 10664952), (254, 8733504), (312, 7109968), (381, 5822336), (384, 5776849), (416, 5332476), (508, 4366752), (624, 3554984), (762, 2911168), (832, 2666238), (1016, 2183376), (1248, 1777492), (1524, 1455584), (1651, 1343616), (1664, 1333119), (2032, 1091688), (2496, 888746), (3048, 727792), (3302, 671808), (3499, 633984), (4064, 545844), (4953, 447872), (4992, 444373), (6096, 363896), (6604, 335904), (6998, 316992), (8128, 272922), (9906, 223936), (10497, 211328), (12192, 181948), (13208, 167952), (13996, 158496), (16256, 136461), (19812, 111968), (20994, 105664), (24384, 90974), (26416, 83976), (27992, 79248), (39624, 55984), (41988, 52832), (45487, 48768)]