14971528864

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{520423}}^1$

素因数の和:520493

約数の個数: 48

約数和(自身を含む): 31475243520

約数和(自身を除く): 16503714656

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 3596, 7192, 14384, 28768, 520423, 1040846, 2081692, 4163384, 8326768, 15092267, 16133113, 16653536, 30184534, 32266226, 60369068, 64532452, 120738136, 129064904, 241476272, 258129808, 467860277, 482952544, 516259616, 935720554, 1871441108, 3742882216, 7485764432, 14971528864]

約数ペア:

[(1, 14971528864), (2, 7485764432), (4, 3742882216), (8, 1871441108), (16, 935720554), (29, 516259616), (31, 482952544), (32, 467860277), (58, 258129808), (62, 241476272), (116, 129064904), (124, 120738136), (232, 64532452), (248, 60369068), (464, 32266226), (496, 30184534), (899, 16653536), (928, 16133113), (992, 15092267), (1798, 8326768), (3596, 4163384), (7192, 2081692), (14384, 1040846), (28768, 520423)]