2215518048

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:538

約数の個数: 192

約数和(自身を含む): 6639575040

約数和(自身を除く): 4424056992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 127, 144, 183, 216, 244, 254, 288, 331, 366, 381, 432, 488, 508, 549, 662, 732, 762, 864, 976, 993, 1016, 1098, 1143, 1324, 1464, 1524, 1647, 1952, 1986, 2032, 2196, 2286, 2648, 2928, 2979, 3048, 3294, 3429, 3972, 4064, 4392, 4572, 5296, 5856, 5958, 6096, 6588, 6858, 7747, 7944, 8784, 8937, 9144, 10592, 11916, 12192, 13176, 13716, 15494, 15888, 17568, 17874, 18288, 20191, 23241, 23832, 26352, 27432, 30988, 31776, 35748, 36576, 40382, 42037, 46482, 47664, 52704, 54864, 60573, 61976, 69723, 71496, 80764, 84074, 92964, 95328, 109728, 121146, 123952, 126111, 139446, 142992, 161528, 168148, 181719, 185928, 209169, 242292, 247904, 252222, 278892, 285984, 323056, 336296, 363438, 371856, 378333, 418338, 484584, 504444, 545157, 557784, 646112, 672592, 726876, 743712, 756666, 836676, 969168, 1008888, 1090314, 1115568, 1134999, 1345184, 1453752, 1513332, 1673352, 1938336, 2017776, 2180628, 2231136, 2269998, 2564257, 2907504, 3026664, 3346704, 4035552, 4361256, 4539996, 5128514, 5815008, 6053328, 6693408, 7692771, 8722512, 9079992, 10257028, 12106656, 15385542, 17445024, 18159984, 20514056, 23078313, 30771084, 36319968, 41028112, 46156626, 61542168, 69234939, 82056224, 92313252, 123084336, 138469878, 184626504, 246168672, 276939756, 369253008, 553879512, 738506016, 1107759024, 2215518048]

約数ペア:

[(1, 2215518048), (2, 1107759024), (3, 738506016), (4, 553879512), (6, 369253008), (8, 276939756), (9, 246168672), (12, 184626504), (16, 138469878), (18, 123084336), (24, 92313252), (27, 82056224), (32, 69234939), (36, 61542168), (48, 46156626), (54, 41028112), (61, 36319968), (72, 30771084), (96, 23078313), (108, 20514056), (122, 18159984), (127, 17445024), (144, 15385542), (183, 12106656), (216, 10257028), (244, 9079992), (254, 8722512), (288, 7692771), (331, 6693408), (366, 6053328), (381, 5815008), (432, 5128514), (488, 4539996), (508, 4361256), (549, 4035552), (662, 3346704), (732, 3026664), (762, 2907504), (864, 2564257), (976, 2269998), (993, 2231136), (1016, 2180628), (1098, 2017776), (1143, 1938336), (1324, 1673352), (1464, 1513332), (1524, 1453752), (1647, 1345184), (1952, 1134999), (1986, 1115568), (2032, 1090314), (2196, 1008888), (2286, 969168), (2648, 836676), (2928, 756666), (2979, 743712), (3048, 726876), (3294, 672592), (3429, 646112), (3972, 557784), (4064, 545157), (4392, 504444), (4572, 484584), (5296, 418338), (5856, 378333), (5958, 371856), (6096, 363438), (6588, 336296), (6858, 323056), (7747, 285984), (7944, 278892), (8784, 252222), (8937, 247904), (9144, 242292), (10592, 209169), (11916, 185928), (12192, 181719), (13176, 168148), (13716, 161528), (15494, 142992), (15888, 139446), (17568, 126111), (17874, 123952), (18288, 121146), (20191, 109728), (23241, 95328), (23832, 92964), (26352, 84074), (27432, 80764), (30988, 71496), (31776, 69723), (35748, 61976), (36576, 60573), (40382, 54864), (42037, 52704), (46482, 47664)]