3980902016

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5101}}^1$

素因数の和:5202

約数の個数: 128

約数和(自身を含む): 9908492160

約数和(自身を除く): 5927590144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 128, 134, 182, 208, 224, 268, 364, 416, 448, 469, 536, 728, 832, 871, 896, 938, 1072, 1456, 1664, 1742, 1876, 2144, 2912, 3484, 3752, 4288, 5101, 5824, 6097, 6968, 7504, 8576, 10202, 11648, 12194, 13936, 15008, 20404, 24388, 27872, 30016, 35707, 40808, 48776, 55744, 60032, 66313, 71414, 81616, 97552, 111488, 132626, 142828, 163232, 195104, 265252, 285656, 326464, 341767, 390208, 464191, 530504, 571312, 652928, 683534, 780416, 928382, 1061008, 1142624, 1367068, 1856764, 2122016, 2285248, 2392369, 2734136, 3713528, 4244032, 4442971, 4570496, 4784738, 5468272, 7427056, 8488064, 8885942, 9569476, 10936544, 14854112, 17771884, 19138952, 21873088, 29708224, 31100797, 35543768, 38277904, 43746176, 59416448, 62201594, 71087536, 76555808, 124403188, 142175072, 153111616, 248806376, 284350144, 306223232, 497612752, 568700288, 995225504, 1990451008, 3980902016]

約数ペア:

[(1, 3980902016), (2, 1990451008), (4, 995225504), (7, 568700288), (8, 497612752), (13, 306223232), (14, 284350144), (16, 248806376), (26, 153111616), (28, 142175072), (32, 124403188), (52, 76555808), (56, 71087536), (64, 62201594), (67, 59416448), (91, 43746176), (104, 38277904), (112, 35543768), (128, 31100797), (134, 29708224), (182, 21873088), (208, 19138952), (224, 17771884), (268, 14854112), (364, 10936544), (416, 9569476), (448, 8885942), (469, 8488064), (536, 7427056), (728, 5468272), (832, 4784738), (871, 4570496), (896, 4442971), (938, 4244032), (1072, 3713528), (1456, 2734136), (1664, 2392369), (1742, 2285248), (1876, 2122016), (2144, 1856764), (2912, 1367068), (3484, 1142624), (3752, 1061008), (4288, 928382), (5101, 780416), (5824, 683534), (6097, 652928), (6968, 571312), (7504, 530504), (8576, 464191), (10202, 390208), (11648, 341767), (12194, 326464), (13936, 285656), (15008, 265252), (20404, 195104), (24388, 163232), (27872, 142828), (30016, 132626), (35707, 111488), (40808, 97552), (48776, 81616), (55744, 71414), (60032, 66313)]