12495688848

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{189881}}^1$

素因数の和:190352

約数の個数: 60

約数和(自身を含む): 35047280268

約数和(自身を除く): 22551591420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 914, 1371, 1828, 2742, 3656, 4113, 5484, 7312, 8226, 10968, 16452, 21936, 32904, 65808, 189881, 379762, 569643, 759524, 1139286, 1519048, 1708929, 2278572, 3038096, 3417858, 4557144, 6835716, 9114288, 13671432, 27342864, 86775617, 173551234, 260326851, 347102468, 520653702, 694204936, 780980553, 1041307404, 1388409872, 1561961106, 2082614808, 3123922212, 4165229616, 6247844424, 12495688848]

約数ペア:

[(1, 12495688848), (2, 6247844424), (3, 4165229616), (4, 3123922212), (6, 2082614808), (8, 1561961106), (9, 1388409872), (12, 1041307404), (16, 780980553), (18, 694204936), (24, 520653702), (36, 347102468), (48, 260326851), (72, 173551234), (144, 86775617), (457, 27342864), (914, 13671432), (1371, 9114288), (1828, 6835716), (2742, 4557144), (3656, 3417858), (4113, 3038096), (5484, 2278572), (7312, 1708929), (8226, 1519048), (10968, 1139286), (16452, 759524), (21936, 569643), (32904, 379762), (65808, 189881)]