630071808

素因数分解:

$2^9\times 3^1\times {\mathrm{410203}}^1$

素因数の和:410224

約数の個数: 40

約数和(自身を含む): 1678554768

約数和(自身を除く): 1048482960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 410203, 820406, 1230609, 1640812, 2461218, 3281624, 4922436, 6563248, 9844872, 13126496, 19689744, 26252992, 39379488, 52505984, 78758976, 105011968, 157517952, 210023936, 315035904, 630071808]

約数ペア:

[(1, 630071808), (2, 315035904), (3, 210023936), (4, 157517952), (6, 105011968), (8, 78758976), (12, 52505984), (16, 39379488), (24, 26252992), (32, 19689744), (48, 13126496), (64, 9844872), (96, 6563248), (128, 4922436), (192, 3281624), (256, 2461218), (384, 1640812), (512, 1230609), (768, 820406), (1536, 410203)]