265801728

素因数分解:

$2^{12}\times 3^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:347

約数の個数: 104

約数和(自身を含む): 719235328

約数和(自身を除く): 453433600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 223, 256, 291, 384, 388, 446, 512, 582, 669, 768, 776, 892, 1024, 1164, 1338, 1536, 1552, 1784, 2048, 2328, 2676, 3072, 3104, 3568, 4096, 4656, 5352, 6144, 6208, 7136, 9312, 10704, 12288, 12416, 14272, 18624, 21408, 21631, 24832, 28544, 37248, 42816, 43262, 49664, 57088, 64893, 74496, 85632, 86524, 99328, 114176, 129786, 148992, 171264, 173048, 198656, 228352, 259572, 297984, 342528, 346096, 397312, 456704, 519144, 595968, 685056, 692192, 913408, 1038288, 1191936, 1370112, 1384384, 2076576, 2740224, 2768768, 4153152, 5537536, 8306304, 11075072, 16612608, 22150144, 33225216, 44300288, 66450432, 88600576, 132900864, 265801728]

約数ペア:

[(1, 265801728), (2, 132900864), (3, 88600576), (4, 66450432), (6, 44300288), (8, 33225216), (12, 22150144), (16, 16612608), (24, 11075072), (32, 8306304), (48, 5537536), (64, 4153152), (96, 2768768), (97, 2740224), (128, 2076576), (192, 1384384), (194, 1370112), (223, 1191936), (256, 1038288), (291, 913408), (384, 692192), (388, 685056), (446, 595968), (512, 519144), (582, 456704), (669, 397312), (768, 346096), (776, 342528), (892, 297984), (1024, 259572), (1164, 228352), (1338, 198656), (1536, 173048), (1552, 171264), (1784, 148992), (2048, 129786), (2328, 114176), (2676, 99328), (3072, 86524), (3104, 85632), (3568, 74496), (4096, 64893), (4656, 57088), (5352, 49664), (6144, 43262), (6208, 42816), (7136, 37248), (9312, 28544), (10704, 24832), (12288, 21631), (12416, 21408), (14272, 18624)]