299471872

素因数分解:

$2^{10}\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1087

約数の個数: 88

約数和(自身を含む): 701547840

約数和(自身を除く): 402075968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 512, 574, 656, 896, 1019, 1024, 1148, 1312, 1792, 2038, 2296, 2624, 3584, 4076, 4592, 5248, 7133, 7168, 8152, 9184, 10496, 14266, 16304, 18368, 20992, 28532, 32608, 36736, 41779, 41984, 57064, 65216, 73472, 83558, 114128, 130432, 146944, 167116, 228256, 260864, 292453, 293888, 334232, 456512, 521728, 584906, 668464, 913024, 1043456, 1169812, 1336928, 1826048, 2339624, 2673856, 3652096, 4679248, 5347712, 7304192, 9358496, 10695424, 18716992, 21390848, 37433984, 42781696, 74867968, 149735936, 299471872]

約数ペア:

[(1, 299471872), (2, 149735936), (4, 74867968), (7, 42781696), (8, 37433984), (14, 21390848), (16, 18716992), (28, 10695424), (32, 9358496), (41, 7304192), (56, 5347712), (64, 4679248), (82, 3652096), (112, 2673856), (128, 2339624), (164, 1826048), (224, 1336928), (256, 1169812), (287, 1043456), (328, 913024), (448, 668464), (512, 584906), (574, 521728), (656, 456512), (896, 334232), (1019, 293888), (1024, 292453), (1148, 260864), (1312, 228256), (1792, 167116), (2038, 146944), (2296, 130432), (2624, 114128), (3584, 83558), (4076, 73472), (4592, 65216), (5248, 57064), (7133, 41984), (7168, 41779), (8152, 36736), (9184, 32608), (10496, 28532), (14266, 20992), (16304, 18368)]