457329432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{1913}}^1$

素因数の和:3352

約数の個数: 64

約数和(自身を含む): 1308257280

約数和(自身を除く): 850927848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1423, 1913, 2846, 3826, 4269, 5692, 5739, 7652, 8538, 9961, 11384, 11478, 13391, 15304, 17076, 19922, 22956, 26782, 29883, 34152, 39844, 40173, 45912, 53564, 59766, 79688, 80346, 107128, 119532, 160692, 239064, 321384, 2722199, 5444398, 8166597, 10888796, 16333194, 19055393, 21777592, 32666388, 38110786, 57166179, 65332776, 76221572, 114332358, 152443144, 228664716, 457329432]

約数ペア:

[(1, 457329432), (2, 228664716), (3, 152443144), (4, 114332358), (6, 76221572), (7, 65332776), (8, 57166179), (12, 38110786), (14, 32666388), (21, 21777592), (24, 19055393), (28, 16333194), (42, 10888796), (56, 8166597), (84, 5444398), (168, 2722199), (1423, 321384), (1913, 239064), (2846, 160692), (3826, 119532), (4269, 107128), (5692, 80346), (5739, 79688), (7652, 59766), (8538, 53564), (9961, 45912), (11384, 40173), (11478, 39844), (13391, 34152), (15304, 29883), (17076, 26782), (19922, 22956)]