286766424

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{81283}}^1$

素因数の和:81309

約数の個数: 72

約数和(自身を含む): 903471660

約数和(自身を除く): 616705236

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 81283, 162566, 243849, 325132, 487698, 568981, 650264, 731547, 975396, 1137962, 1463094, 1706943, 1950792, 2275924, 2926188, 3413886, 3982867, 4551848, 5120829, 5852376, 6827772, 7965734, 10241658, 11948601, 13655544, 15931468, 20483316, 23897202, 31862936, 35845803, 40966632, 47794404, 71691606, 95588808, 143383212, 286766424]

約数ペア:

[(1, 286766424), (2, 143383212), (3, 95588808), (4, 71691606), (6, 47794404), (7, 40966632), (8, 35845803), (9, 31862936), (12, 23897202), (14, 20483316), (18, 15931468), (21, 13655544), (24, 11948601), (28, 10241658), (36, 7965734), (42, 6827772), (49, 5852376), (56, 5120829), (63, 4551848), (72, 3982867), (84, 3413886), (98, 2926188), (126, 2275924), (147, 1950792), (168, 1706943), (196, 1463094), (252, 1137962), (294, 975396), (392, 731547), (441, 650264), (504, 568981), (588, 487698), (882, 325132), (1176, 243849), (1764, 162566), (3528, 81283)]