489602512

素因数分解:

$2^4\times 7^2\times {\mathrm{727}}^1\times {\mathrm{859}}^1$

素因数の和:1608

約数の個数: 60

約数和(自身を含む): 1106283360

約数和(自身を除く): 616680848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 727, 784, 859, 1454, 1718, 2908, 3436, 5089, 5816, 6013, 6872, 10178, 11632, 12026, 13744, 20356, 24052, 35623, 40712, 42091, 48104, 71246, 81424, 84182, 96208, 142492, 168364, 284984, 336728, 569968, 624493, 673456, 1248986, 2497972, 4371451, 4995944, 8742902, 9991888, 17485804, 30600157, 34971608, 61200314, 69943216, 122400628, 244801256, 489602512]

約数ペア:

[(1, 489602512), (2, 244801256), (4, 122400628), (7, 69943216), (8, 61200314), (14, 34971608), (16, 30600157), (28, 17485804), (49, 9991888), (56, 8742902), (98, 4995944), (112, 4371451), (196, 2497972), (392, 1248986), (727, 673456), (784, 624493), (859, 569968), (1454, 336728), (1718, 284984), (2908, 168364), (3436, 142492), (5089, 96208), (5816, 84182), (6013, 81424), (6872, 71246), (10178, 48104), (11632, 42091), (12026, 40712), (13744, 35623), (20356, 24052)]