419908048

素因数分解:

$2^4\times 7^2\times {\mathrm{151}}^1\times {\mathrm{3547}}^1$

素因数の和:3720

約数の個数: 60

約数和(自身を含む): 952936032

約数和(自身を除く): 533027984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 151, 196, 302, 392, 604, 784, 1057, 1208, 2114, 2416, 3547, 4228, 7094, 7399, 8456, 14188, 14798, 16912, 24829, 28376, 29596, 49658, 56752, 59192, 99316, 118384, 173803, 198632, 347606, 397264, 535597, 695212, 1071194, 1390424, 2142388, 2780848, 3749179, 4284776, 7498358, 8569552, 14996716, 26244253, 29993432, 52488506, 59986864, 104977012, 209954024, 419908048]

約数ペア:

[(1, 419908048), (2, 209954024), (4, 104977012), (7, 59986864), (8, 52488506), (14, 29993432), (16, 26244253), (28, 14996716), (49, 8569552), (56, 7498358), (98, 4284776), (112, 3749179), (151, 2780848), (196, 2142388), (302, 1390424), (392, 1071194), (604, 695212), (784, 535597), (1057, 397264), (1208, 347606), (2114, 198632), (2416, 173803), (3547, 118384), (4228, 99316), (7094, 59192), (7399, 56752), (8456, 49658), (14188, 29596), (14798, 28376), (16912, 24829)]