114796640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{102497}}^1$

素因数の和:102519

約数の個数: 48

約数和(自身を含む): 309953952

約数和(自身を除く): 195157312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 102497, 204994, 409988, 512485, 717479, 819976, 1024970, 1434958, 1639952, 2049940, 2869916, 3279904, 3587395, 4099880, 5739832, 7174790, 8199760, 11479664, 14349580, 16399520, 22959328, 28699160, 57398320, 114796640]

約数ペア:

[(1, 114796640), (2, 57398320), (4, 28699160), (5, 22959328), (7, 16399520), (8, 14349580), (10, 11479664), (14, 8199760), (16, 7174790), (20, 5739832), (28, 4099880), (32, 3587395), (35, 3279904), (40, 2869916), (56, 2049940), (70, 1639952), (80, 1434958), (112, 1024970), (140, 819976), (160, 717479), (224, 512485), (280, 409988), (560, 204994), (1120, 102497)]