1481223296

素因数分解:

$2^7\times 7^1\times {\mathrm{229}}^1\times {\mathrm{7219}}^1$

素因数の和:7469

約数の個数: 64

約数和(自身を含む): 3387624000

約数和(自身を除く): 1906400704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 229, 448, 458, 896, 916, 1603, 1832, 3206, 3664, 6412, 7219, 7328, 12824, 14438, 14656, 25648, 28876, 29312, 50533, 51296, 57752, 101066, 102592, 115504, 202132, 205184, 231008, 404264, 462016, 808528, 924032, 1617056, 1653151, 3234112, 3306302, 6468224, 6612604, 11572057, 13225208, 23144114, 26450416, 46288228, 52900832, 92576456, 105801664, 185152912, 211603328, 370305824, 740611648, 1481223296]

約数ペア:

[(1, 1481223296), (2, 740611648), (4, 370305824), (7, 211603328), (8, 185152912), (14, 105801664), (16, 92576456), (28, 52900832), (32, 46288228), (56, 26450416), (64, 23144114), (112, 13225208), (128, 11572057), (224, 6612604), (229, 6468224), (448, 3306302), (458, 3234112), (896, 1653151), (916, 1617056), (1603, 924032), (1832, 808528), (3206, 462016), (3664, 404264), (6412, 231008), (7219, 205184), (7328, 202132), (12824, 115504), (14438, 102592), (14656, 101066), (25648, 57752), (28876, 51296), (29312, 50533)]