12213720064

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131111

約数の個数: 88

約数和(自身を含む): 30050091008

約数和(自身を除く): 17836370944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 7168, 11648, 13312, 23296, 46592, 93184, 131071, 262142, 524284, 917497, 1048568, 1703923, 1834994, 2097136, 3407846, 3669988, 4194272, 6815692, 7339976, 8388544, 11927461, 13631384, 14679952, 16777088, 23854922, 27262768, 29359904, 33554176, 47709844, 54525536, 58719808, 67108352, 95419688, 109051072, 117439616, 134216704, 190839376, 218102144, 234879232, 381678752, 436204288, 469758464, 763357504, 872408576, 939516928, 1526715008, 1744817152, 3053430016, 6106860032, 12213720064]

約数ペア:

[(1, 12213720064), (2, 6106860032), (4, 3053430016), (7, 1744817152), (8, 1526715008), (13, 939516928), (14, 872408576), (16, 763357504), (26, 469758464), (28, 436204288), (32, 381678752), (52, 234879232), (56, 218102144), (64, 190839376), (91, 134216704), (104, 117439616), (112, 109051072), (128, 95419688), (182, 67108352), (208, 58719808), (224, 54525536), (256, 47709844), (364, 33554176), (416, 29359904), (448, 27262768), (512, 23854922), (728, 16777088), (832, 14679952), (896, 13631384), (1024, 11927461), (1456, 8388544), (1664, 7339976), (1792, 6815692), (2912, 4194272), (3328, 3669988), (3584, 3407846), (5824, 2097136), (6656, 1834994), (7168, 1703923), (11648, 1048568), (13312, 917497), (23296, 524284), (46592, 262142), (93184, 131071)]