2507337216

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^2\times {\mathrm{647}}^1$

素因数の和:729

約数の個数: 180

約数和(自身を含む): 7506061992

約数和(自身を除く): 4998724776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 647, 696, 768, 841, 928, 1044, 1152, 1294, 1392, 1536, 1682, 1856, 1941, 2088, 2304, 2523, 2588, 2784, 3364, 3712, 3882, 4176, 4608, 5046, 5176, 5568, 5823, 6728, 7424, 7569, 7764, 8352, 10092, 10352, 11136, 11646, 13456, 14848, 15138, 15528, 16704, 18763, 20184, 20704, 22272, 23292, 26912, 30276, 31056, 33408, 37526, 40368, 41408, 44544, 46584, 53824, 56289, 60552, 62112, 66816, 75052, 80736, 82816, 93168, 107648, 112578, 121104, 124224, 133632, 150104, 161472, 165632, 168867, 186336, 215296, 225156, 242208, 248448, 300208, 322944, 331264, 337734, 372672, 430592, 450312, 484416, 496896, 544127, 600416, 645888, 675468, 745344, 900624, 968832, 993792, 1088254, 1200832, 1291776, 1350936, 1490688, 1632381, 1801248, 1937664, 2176508, 2401664, 2701872, 2981376, 3264762, 3602496, 3875328, 4353016, 4803328, 4897143, 5403744, 6529524, 7204992, 8706032, 9606656, 9794286, 10807488, 13059048, 14409984, 17412064, 19588572, 21614976, 26118096, 28819968, 34824128, 39177144, 43229952, 52236192, 69648256, 78354288, 86459904, 104472384, 139296512, 156708576, 208944768, 278593024, 313417152, 417889536, 626834304, 835779072, 1253668608, 2507337216]

約数ペア:

[(1, 2507337216), (2, 1253668608), (3, 835779072), (4, 626834304), (6, 417889536), (8, 313417152), (9, 278593024), (12, 208944768), (16, 156708576), (18, 139296512), (24, 104472384), (29, 86459904), (32, 78354288), (36, 69648256), (48, 52236192), (58, 43229952), (64, 39177144), (72, 34824128), (87, 28819968), (96, 26118096), (116, 21614976), (128, 19588572), (144, 17412064), (174, 14409984), (192, 13059048), (232, 10807488), (256, 9794286), (261, 9606656), (288, 8706032), (348, 7204992), (384, 6529524), (464, 5403744), (512, 4897143), (522, 4803328), (576, 4353016), (647, 3875328), (696, 3602496), (768, 3264762), (841, 2981376), (928, 2701872), (1044, 2401664), (1152, 2176508), (1294, 1937664), (1392, 1801248), (1536, 1632381), (1682, 1490688), (1856, 1350936), (1941, 1291776), (2088, 1200832), (2304, 1088254), (2523, 993792), (2588, 968832), (2784, 900624), (3364, 745344), (3712, 675468), (3882, 645888), (4176, 600416), (4608, 544127), (5046, 496896), (5176, 484416), (5568, 450312), (5823, 430592), (6728, 372672), (7424, 337734), (7569, 331264), (7764, 322944), (8352, 300208), (10092, 248448), (10352, 242208), (11136, 225156), (11646, 215296), (13456, 186336), (14848, 168867), (15138, 165632), (15528, 161472), (16704, 150104), (18763, 133632), (20184, 124224), (20704, 121104), (22272, 112578), (23292, 107648), (26912, 93168), (30276, 82816), (31056, 80736), (33408, 75052), (37526, 66816), (40368, 62112), (41408, 60552), (44544, 56289), (46584, 53824)]