8821489664

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:623

約数の個数: 120

約数和(自身を含む): 19266996000

約数和(自身を除く): 10445506336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 256, 332, 416, 499, 512, 664, 832, 998, 1024, 1079, 1328, 1664, 1996, 2048, 2158, 2656, 3328, 3992, 4096, 4316, 5312, 6487, 6656, 7984, 8192, 8632, 10624, 12974, 13312, 15968, 16384, 17264, 21248, 25948, 26624, 31936, 34528, 41417, 42496, 51896, 53248, 63872, 69056, 82834, 84992, 103792, 106496, 127744, 138112, 165668, 169984, 207584, 212992, 255488, 276224, 331336, 339968, 415168, 510976, 538421, 552448, 662672, 679936, 830336, 1021952, 1076842, 1104896, 1325344, 1359872, 1660672, 2043904, 2153684, 2209792, 2650688, 3321344, 4087808, 4307368, 4419584, 5301376, 6642688, 8175616, 8614736, 8839168, 10602752, 13285376, 17229472, 17678336, 21205504, 26570752, 34458944, 42411008, 53141504, 68917888, 84822016, 106283008, 137835776, 169644032, 275671552, 339288064, 551343104, 678576128, 1102686208, 2205372416, 4410744832, 8821489664]

約数ペア:

[(1, 8821489664), (2, 4410744832), (4, 2205372416), (8, 1102686208), (13, 678576128), (16, 551343104), (26, 339288064), (32, 275671552), (52, 169644032), (64, 137835776), (83, 106283008), (104, 84822016), (128, 68917888), (166, 53141504), (208, 42411008), (256, 34458944), (332, 26570752), (416, 21205504), (499, 17678336), (512, 17229472), (664, 13285376), (832, 10602752), (998, 8839168), (1024, 8614736), (1079, 8175616), (1328, 6642688), (1664, 5301376), (1996, 4419584), (2048, 4307368), (2158, 4087808), (2656, 3321344), (3328, 2650688), (3992, 2209792), (4096, 2153684), (4316, 2043904), (5312, 1660672), (6487, 1359872), (6656, 1325344), (7984, 1104896), (8192, 1076842), (8632, 1021952), (10624, 830336), (12974, 679936), (13312, 662672), (15968, 552448), (16384, 538421), (17264, 510976), (21248, 415168), (25948, 339968), (26624, 331336), (31936, 276224), (34528, 255488), (41417, 212992), (42496, 207584), (51896, 169984), (53248, 165668), (63872, 138112), (69056, 127744), (82834, 106496), (84992, 103792)]