453779456

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4300

約数の個数: 56

約数和(自身を含む): 977540844

約数和(自身を除く): 523761388

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 4096, 4261, 6656, 8192, 8522, 13312, 17044, 26624, 34088, 53248, 55393, 68176, 106496, 110786, 136352, 221572, 272704, 443144, 545408, 886288, 1090816, 1772576, 2181632, 3545152, 4363264, 7090304, 8726528, 14180608, 17453056, 28361216, 34906112, 56722432, 113444864, 226889728, 453779456]

約数ペア:

[(1, 453779456), (2, 226889728), (4, 113444864), (8, 56722432), (13, 34906112), (16, 28361216), (26, 17453056), (32, 14180608), (52, 8726528), (64, 7090304), (104, 4363264), (128, 3545152), (208, 2181632), (256, 1772576), (416, 1090816), (512, 886288), (832, 545408), (1024, 443144), (1664, 272704), (2048, 221572), (3328, 136352), (4096, 110786), (4261, 106496), (6656, 68176), (8192, 55393), (8522, 53248), (13312, 34088), (17044, 26624)]