315055272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{7297}}^1$

素因数の和:7570

約数の個数: 64

約数和(自身を含む): 903784320

約数和(自身を除く): 588729048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 5397, 6168, 7196, 7297, 10794, 14392, 14594, 21588, 21891, 29188, 43176, 43782, 51079, 58376, 87564, 102158, 153237, 175128, 204316, 306474, 408632, 612948, 1225896, 1875329, 3750658, 5625987, 7501316, 11251974, 13127303, 15002632, 22503948, 26254606, 39381909, 45007896, 52509212, 78763818, 105018424, 157527636, 315055272]

約数ペア:

[(1, 315055272), (2, 157527636), (3, 105018424), (4, 78763818), (6, 52509212), (7, 45007896), (8, 39381909), (12, 26254606), (14, 22503948), (21, 15002632), (24, 13127303), (28, 11251974), (42, 7501316), (56, 5625987), (84, 3750658), (168, 1875329), (257, 1225896), (514, 612948), (771, 408632), (1028, 306474), (1542, 204316), (1799, 175128), (2056, 153237), (3084, 102158), (3598, 87564), (5397, 58376), (6168, 51079), (7196, 43782), (7297, 43176), (10794, 29188), (14392, 21891), (14594, 21588)]