261331104

素因数分解:

$2^5\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{1913}}^1$

素因数の和:3349

約数の個数: 48

約数和(自身を含む): 686835072

約数和(自身を除く): 425503968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1423, 1913, 2846, 3826, 4269, 5692, 5739, 7652, 8538, 11384, 11478, 15304, 17076, 22768, 22956, 30608, 34152, 45536, 45912, 61216, 68304, 91824, 136608, 183648, 2722199, 5444398, 8166597, 10888796, 16333194, 21777592, 32666388, 43555184, 65332776, 87110368, 130665552, 261331104]

約数ペア:

[(1, 261331104), (2, 130665552), (3, 87110368), (4, 65332776), (6, 43555184), (8, 32666388), (12, 21777592), (16, 16333194), (24, 10888796), (32, 8166597), (48, 5444398), (96, 2722199), (1423, 183648), (1913, 136608), (2846, 91824), (3826, 68304), (4269, 61216), (5692, 45912), (5739, 45536), (7652, 34152), (8538, 30608), (11384, 22956), (11478, 22768), (15304, 17076)]