107767760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79241}}^1$

素因数の和:79271

約数の個数: 40

約数和(自身を含む): 265302216

約数和(自身を除く): 157534456

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 79241, 158482, 316964, 396205, 633928, 792410, 1267856, 1347097, 1584820, 2694194, 3169640, 5388388, 6339280, 6735485, 10776776, 13470970, 21553552, 26941940, 53883880, 107767760]

約数ペア:

[(1, 107767760), (2, 53883880), (4, 26941940), (5, 21553552), (8, 13470970), (10, 10776776), (16, 6735485), (17, 6339280), (20, 5388388), (34, 3169640), (40, 2694194), (68, 1584820), (80, 1347097), (85, 1267856), (136, 792410), (170, 633928), (272, 396205), (340, 316964), (680, 158482), (1360, 79241)]