426095992

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3457}}^1$

素因数の和:3572

約数の個数: 64

約数和(自身を含む): 956067840

約数和(自身を除く): 529971848

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 142, 217, 248, 284, 434, 497, 568, 868, 994, 1736, 1988, 2201, 3457, 3976, 4402, 6914, 8804, 13828, 15407, 17608, 24199, 27656, 30814, 48398, 61628, 96796, 107167, 123256, 193592, 214334, 245447, 428668, 490894, 750169, 857336, 981788, 1500338, 1718129, 1963576, 3000676, 3436258, 6001352, 6872516, 7608857, 13745032, 15217714, 30435428, 53261999, 60870856, 106523998, 213047996, 426095992]

約数ペア:

[(1, 426095992), (2, 213047996), (4, 106523998), (7, 60870856), (8, 53261999), (14, 30435428), (28, 15217714), (31, 13745032), (56, 7608857), (62, 6872516), (71, 6001352), (124, 3436258), (142, 3000676), (217, 1963576), (248, 1718129), (284, 1500338), (434, 981788), (497, 857336), (568, 750169), (868, 490894), (994, 428668), (1736, 245447), (1988, 214334), (2201, 193592), (3457, 123256), (3976, 107167), (4402, 96796), (6914, 61628), (8804, 48398), (13828, 30814), (15407, 27656), (17608, 24199)]