12012326912

素因数分解:

$2^{12}\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:583

約数の個数: 104

約数和(自身を含む): 24668932992

約数和(自身を除く): 12656606080

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 131, 244, 256, 262, 367, 488, 512, 524, 734, 976, 1024, 1048, 1468, 1952, 2048, 2096, 2936, 3904, 4096, 4192, 5872, 7808, 7991, 8384, 11744, 15616, 15982, 16768, 22387, 23488, 31232, 31964, 33536, 44774, 46976, 48077, 62464, 63928, 67072, 89548, 93952, 96154, 124928, 127856, 134144, 179096, 187904, 192308, 249856, 255712, 268288, 358192, 375808, 384616, 511424, 536576, 716384, 751616, 769232, 1022848, 1432768, 1503232, 1538464, 2045696, 2865536, 2932697, 3076928, 4091392, 5731072, 5865394, 6153856, 8182784, 11462144, 11730788, 12307712, 16365568, 22924288, 23461576, 24615424, 32731136, 45848576, 46923152, 49230848, 91697152, 93846304, 98461696, 187692608, 196923392, 375385216, 750770432, 1501540864, 3003081728, 6006163456, 12012326912]

約数ペア:

[(1, 12012326912), (2, 6006163456), (4, 3003081728), (8, 1501540864), (16, 750770432), (32, 375385216), (61, 196923392), (64, 187692608), (122, 98461696), (128, 93846304), (131, 91697152), (244, 49230848), (256, 46923152), (262, 45848576), (367, 32731136), (488, 24615424), (512, 23461576), (524, 22924288), (734, 16365568), (976, 12307712), (1024, 11730788), (1048, 11462144), (1468, 8182784), (1952, 6153856), (2048, 5865394), (2096, 5731072), (2936, 4091392), (3904, 3076928), (4096, 2932697), (4192, 2865536), (5872, 2045696), (7808, 1538464), (7991, 1503232), (8384, 1432768), (11744, 1022848), (15616, 769232), (15982, 751616), (16768, 716384), (22387, 536576), (23488, 511424), (31232, 384616), (31964, 375808), (33536, 358192), (44774, 268288), (46976, 255712), (48077, 249856), (62464, 192308), (63928, 187904), (67072, 179096), (89548, 134144), (93952, 127856), (96154, 124928)]