268444285058

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{39043}}^1$

素因数の和:39279

約数の個数: 48

約数和(自身を含む): 433777278240

約数和(自身を除く): 165332993182

約数列:

[1, 2, 19, 38, 89, 107, 178, 214, 361, 722, 1691, 2033, 3382, 4066, 9523, 19046, 32129, 38627, 39043, 64258, 77254, 78086, 180937, 361874, 741817, 1483634, 3437803, 3474827, 4177601, 6875606, 6949654, 8355202, 14094523, 28189046, 66021713, 79374419, 132043426, 158748838, 371806489, 743612978, 1254412547, 1508113961, 2508825094, 3016227922, 7064323291, 14128646582, 134222142529, 268444285058]

約数ペア:

[(1, 268444285058), (2, 134222142529), (19, 14128646582), (38, 7064323291), (89, 3016227922), (107, 2508825094), (178, 1508113961), (214, 1254412547), (361, 743612978), (722, 371806489), (1691, 158748838), (2033, 132043426), (3382, 79374419), (4066, 66021713), (9523, 28189046), (19046, 14094523), (32129, 8355202), (38627, 6949654), (39043, 6875606), (64258, 4177601), (77254, 3474827), (78086, 3437803), (180937, 1483634), (361874, 741817)]