312581472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{465151}}^1$

素因数の和:465171

約数の個数: 48

約数和(自身を含む): 937746432

約数和(自身を除く): 625164960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 465151, 930302, 1395453, 1860604, 2790906, 3256057, 3721208, 5581812, 6512114, 7442416, 9768171, 11163624, 13024228, 14884832, 19536342, 22327248, 26048456, 39072684, 44654496, 52096912, 78145368, 104193824, 156290736, 312581472]

約数ペア:

[(1, 312581472), (2, 156290736), (3, 104193824), (4, 78145368), (6, 52096912), (7, 44654496), (8, 39072684), (12, 26048456), (14, 22327248), (16, 19536342), (21, 14884832), (24, 13024228), (28, 11163624), (32, 9768171), (42, 7442416), (48, 6512114), (56, 5581812), (84, 3721208), (96, 3256057), (112, 2790906), (168, 1860604), (224, 1395453), (336, 930302), (672, 465151)]