423513888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{630229}}^1$

素因数の和:630249

約数の個数: 48

約数和(自身を含む): 1270543680

約数和(自身を除く): 847029792

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, 630229, 1260458, 1890687, 2520916, 3781374, 4411603, 5041832, 7562748, 8823206, 10083664, 13234809, 15125496, 17646412, 20167328, 26469618, 30250992, 35292824, 52939236, 60501984, 70585648, 105878472, 141171296, 211756944, 423513888]

約数ペア:

[(1, 423513888), (2, 211756944), (3, 141171296), (4, 105878472), (6, 70585648), (7, 60501984), (8, 52939236), (12, 35292824), (14, 30250992), (16, 26469618), (21, 20167328), (24, 17646412), (28, 15125496), (32, 13234809), (42, 10083664), (48, 8823206), (56, 7562748), (84, 5041832), (96, 4411603), (112, 3781374), (168, 2520916), (224, 1890687), (336, 1260458), (672, 630229)]