679575552

素因数分解:

$2^{15}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 1879019520

約数和(自身を除く): 1199443968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 223, 248, 256, 372, 384, 446, 496, 512, 669, 744, 768, 892, 992, 1024, 1338, 1488, 1536, 1784, 1984, 2048, 2676, 2976, 3072, 3568, 3968, 4096, 5352, 5952, 6144, 6913, 7136, 7936, 8192, 10704, 11904, 12288, 13826, 14272, 15872, 16384, 20739, 21408, 23808, 24576, 27652, 28544, 31744, 32768, 41478, 42816, 47616, 49152, 55304, 57088, 63488, 82956, 85632, 95232, 98304, 110608, 114176, 126976, 165912, 171264, 190464, 221216, 228352, 253952, 331824, 342528, 380928, 442432, 456704, 507904, 663648, 685056, 761856, 884864, 913408, 1015808, 1327296, 1370112, 1523712, 1769728, 1826816, 2654592, 2740224, 3047424, 3539456, 3653632, 5309184, 5480448, 7078912, 7307264, 10618368, 10960896, 14157824, 21236736, 21921792, 28315648, 42473472, 56631296, 84946944, 113262592, 169893888, 226525184, 339787776, 679575552]

約数ペア:

[(1, 679575552), (2, 339787776), (3, 226525184), (4, 169893888), (6, 113262592), (8, 84946944), (12, 56631296), (16, 42473472), (24, 28315648), (31, 21921792), (32, 21236736), (48, 14157824), (62, 10960896), (64, 10618368), (93, 7307264), (96, 7078912), (124, 5480448), (128, 5309184), (186, 3653632), (192, 3539456), (223, 3047424), (248, 2740224), (256, 2654592), (372, 1826816), (384, 1769728), (446, 1523712), (496, 1370112), (512, 1327296), (669, 1015808), (744, 913408), (768, 884864), (892, 761856), (992, 685056), (1024, 663648), (1338, 507904), (1488, 456704), (1536, 442432), (1784, 380928), (1984, 342528), (2048, 331824), (2676, 253952), (2976, 228352), (3072, 221216), (3568, 190464), (3968, 171264), (4096, 165912), (5352, 126976), (5952, 114176), (6144, 110608), (6913, 98304), (7136, 95232), (7936, 85632), (8192, 82956), (10704, 63488), (11904, 57088), (12288, 55304), (13826, 49152), (14272, 47616), (15872, 42816), (16384, 41478), (20739, 32768), (21408, 31744), (23808, 28544), (24576, 27652)]