889649664

素因数分解:

$2^9\times 3^1\times {\mathrm{579199}}^1$

素因数の和:579220

約数の個数: 40

約数和(自身を含む): 2370086400

約数和(自身を除く): 1480436736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 579199, 1158398, 1737597, 2316796, 3475194, 4633592, 6950388, 9267184, 13900776, 18534368, 27801552, 37068736, 55603104, 74137472, 111206208, 148274944, 222412416, 296549888, 444824832, 889649664]

約数ペア:

[(1, 889649664), (2, 444824832), (3, 296549888), (4, 222412416), (6, 148274944), (8, 111206208), (12, 74137472), (16, 55603104), (24, 37068736), (32, 27801552), (48, 18534368), (64, 13900776), (96, 9267184), (128, 6950388), (192, 4633592), (256, 3475194), (384, 2316796), (512, 1737597), (768, 1158398), (1536, 579199)]