1259790816

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{195863}}^1$

素因数の和:195943

約数の個数: 48

約数和(自身を含む): 3356325504

約数和(自身を除く): 2096534688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 195863, 391726, 587589, 783452, 1175178, 1566904, 2350356, 3133808, 4700712, 6267616, 9401424, 13122821, 18802848, 26245642, 39368463, 52491284, 78736926, 104982568, 157473852, 209965136, 314947704, 419930272, 629895408, 1259790816]

約数ペア:

[(1, 1259790816), (2, 629895408), (3, 419930272), (4, 314947704), (6, 209965136), (8, 157473852), (12, 104982568), (16, 78736926), (24, 52491284), (32, 39368463), (48, 26245642), (67, 18802848), (96, 13122821), (134, 9401424), (201, 6267616), (268, 4700712), (402, 3133808), (536, 2350356), (804, 1566904), (1072, 1175178), (1608, 783452), (2144, 587589), (3216, 391726), (6432, 195863)]