557658052

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{2999}}^1$

素因数の和:3268

約数の個数: 48

約数和(自身を含む): 1159200000

約数和(自身を除く): 601541948

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 229, 406, 458, 812, 916, 1603, 2999, 3206, 5998, 6412, 6641, 11996, 13282, 20993, 26564, 41986, 46487, 83972, 86971, 92974, 173942, 185948, 347884, 608797, 686771, 1217594, 1373542, 2435188, 2747084, 4807397, 9614794, 19229588, 19916359, 39832718, 79665436, 139414513, 278829026, 557658052]

約数ペア:

[(1, 557658052), (2, 278829026), (4, 139414513), (7, 79665436), (14, 39832718), (28, 19916359), (29, 19229588), (58, 9614794), (116, 4807397), (203, 2747084), (229, 2435188), (406, 1373542), (458, 1217594), (812, 686771), (916, 608797), (1603, 347884), (2999, 185948), (3206, 173942), (5998, 92974), (6412, 86971), (6641, 83972), (11996, 46487), (13282, 41986), (20993, 26564)]