13580105728

素因数分解:

$2^{11}\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1151}}^1$

素因数の和:2003

約数の個数: 96

約数和(自身を含む): 31097364480

約数和(自身を除く): 17517258752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 823, 896, 1024, 1151, 1646, 1792, 2048, 2302, 3292, 3584, 4604, 5761, 6584, 7168, 8057, 9208, 11522, 13168, 14336, 16114, 18416, 23044, 26336, 32228, 36832, 46088, 52672, 64456, 73664, 92176, 105344, 128912, 147328, 184352, 210688, 257824, 294656, 368704, 421376, 515648, 589312, 737408, 842752, 947273, 1031296, 1178624, 1474816, 1685504, 1894546, 2062592, 2357248, 2949632, 3789092, 4125184, 5899264, 6630911, 7578184, 8250368, 11798528, 13261822, 15156368, 16500736, 26523644, 30312736, 53047288, 60625472, 106094576, 121250944, 212189152, 242501888, 424378304, 485003776, 848756608, 970007552, 1697513216, 1940015104, 3395026432, 6790052864, 13580105728]

約数ペア:

[(1, 13580105728), (2, 6790052864), (4, 3395026432), (7, 1940015104), (8, 1697513216), (14, 970007552), (16, 848756608), (28, 485003776), (32, 424378304), (56, 242501888), (64, 212189152), (112, 121250944), (128, 106094576), (224, 60625472), (256, 53047288), (448, 30312736), (512, 26523644), (823, 16500736), (896, 15156368), (1024, 13261822), (1151, 11798528), (1646, 8250368), (1792, 7578184), (2048, 6630911), (2302, 5899264), (3292, 4125184), (3584, 3789092), (4604, 2949632), (5761, 2357248), (6584, 2062592), (7168, 1894546), (8057, 1685504), (9208, 1474816), (11522, 1178624), (13168, 1031296), (14336, 947273), (16114, 842752), (18416, 737408), (23044, 589312), (26336, 515648), (32228, 421376), (36832, 368704), (46088, 294656), (52672, 257824), (64456, 210688), (73664, 184352), (92176, 147328), (105344, 128912)]