1265432064

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:660

約数の個数: 160

約数和(自身を含む): 3666432000

約数和(自身を除く): 2400999936

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, 256, 312, 381, 384, 416, 499, 508, 512, 624, 762, 768, 832, 998, 1016, 1248, 1497, 1524, 1536, 1651, 1664, 1996, 2032, 2496, 2994, 3048, 3302, 3328, 3992, 4064, 4953, 4992, 5988, 6096, 6487, 6604, 6656, 7984, 8128, 9906, 9984, 11976, 12192, 12974, 13208, 15968, 16256, 19461, 19812, 19968, 23952, 24384, 25948, 26416, 31936, 32512, 38922, 39624, 47904, 48768, 51896, 52832, 63373, 63872, 65024, 77844, 79248, 95808, 97536, 103792, 105664, 126746, 127744, 155688, 158496, 190119, 191616, 195072, 207584, 211328, 253492, 255488, 311376, 316992, 380238, 383232, 415168, 422656, 506984, 622752, 633984, 760476, 766464, 823849, 830336, 845312, 1013968, 1245504, 1267968, 1520952, 1647698, 1660672, 2027936, 2471547, 2491008, 2535936, 3041904, 3295396, 3321344, 4055872, 4943094, 4982016, 6083808, 6590792, 8111744, 9886188, 9964032, 12167616, 13181584, 16223488, 19772376, 24335232, 26363168, 32446976, 39544752, 48670464, 52726336, 79089504, 97340928, 105452672, 158179008, 210905344, 316358016, 421810688, 632716032, 1265432064]

約数ペア:

[(1, 1265432064), (2, 632716032), (3, 421810688), (4, 316358016), (6, 210905344), (8, 158179008), (12, 105452672), (13, 97340928), (16, 79089504), (24, 52726336), (26, 48670464), (32, 39544752), (39, 32446976), (48, 26363168), (52, 24335232), (64, 19772376), (78, 16223488), (96, 13181584), (104, 12167616), (127, 9964032), (128, 9886188), (156, 8111744), (192, 6590792), (208, 6083808), (254, 4982016), (256, 4943094), (312, 4055872), (381, 3321344), (384, 3295396), (416, 3041904), (499, 2535936), (508, 2491008), (512, 2471547), (624, 2027936), (762, 1660672), (768, 1647698), (832, 1520952), (998, 1267968), (1016, 1245504), (1248, 1013968), (1497, 845312), (1524, 830336), (1536, 823849), (1651, 766464), (1664, 760476), (1996, 633984), (2032, 622752), (2496, 506984), (2994, 422656), (3048, 415168), (3302, 383232), (3328, 380238), (3992, 316992), (4064, 311376), (4953, 255488), (4992, 253492), (5988, 211328), (6096, 207584), (6487, 195072), (6604, 191616), (6656, 190119), (7984, 158496), (8128, 155688), (9906, 127744), (9984, 126746), (11976, 105664), (12192, 103792), (12974, 97536), (13208, 95808), (15968, 79248), (16256, 77844), (19461, 65024), (19812, 63872), (19968, 63373), (23952, 52832), (24384, 51896), (25948, 48768), (26416, 47904), (31936, 39624), (32512, 38922)]