274846872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1601}}^1$

素因数の和:1944

約数の個数: 64

約数和(自身を含む): 719746560

約数和(自身を除く): 444899688

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 311, 552, 622, 933, 1244, 1601, 1866, 2488, 3202, 3732, 4803, 6404, 7153, 7464, 9606, 12808, 14306, 19212, 21459, 28612, 36823, 38424, 42918, 57224, 73646, 85836, 110469, 147292, 171672, 220938, 294584, 441876, 497911, 883752, 995822, 1493733, 1991644, 2987466, 3983288, 5974932, 11451953, 11949864, 22903906, 34355859, 45807812, 68711718, 91615624, 137423436, 274846872]

約数ペア:

[(1, 274846872), (2, 137423436), (3, 91615624), (4, 68711718), (6, 45807812), (8, 34355859), (12, 22903906), (23, 11949864), (24, 11451953), (46, 5974932), (69, 3983288), (92, 2987466), (138, 1991644), (184, 1493733), (276, 995822), (311, 883752), (552, 497911), (622, 441876), (933, 294584), (1244, 220938), (1601, 171672), (1866, 147292), (2488, 110469), (3202, 85836), (3732, 73646), (4803, 57224), (6404, 42918), (7153, 38424), (7464, 36823), (9606, 28612), (12808, 21459), (14306, 19212)]