977470992

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{45557}}^1$

素因数の和:45720

約数の個数: 60

約数和(自身を含む): 2753981100

約数和(自身を除く): 1776510108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 5364, 7152, 10728, 21456, 45557, 91114, 136671, 182228, 273342, 364456, 410013, 546684, 728912, 820026, 1093368, 1640052, 2186736, 3280104, 6560208, 6787993, 13575986, 20363979, 27151972, 40727958, 54303944, 61091937, 81455916, 108607888, 122183874, 162911832, 244367748, 325823664, 488735496, 977470992]

約数ペア:

[(1, 977470992), (2, 488735496), (3, 325823664), (4, 244367748), (6, 162911832), (8, 122183874), (9, 108607888), (12, 81455916), (16, 61091937), (18, 54303944), (24, 40727958), (36, 27151972), (48, 20363979), (72, 13575986), (144, 6787993), (149, 6560208), (298, 3280104), (447, 2186736), (596, 1640052), (894, 1093368), (1192, 820026), (1341, 728912), (1788, 546684), (2384, 410013), (2682, 364456), (3576, 273342), (5364, 182228), (7152, 136671), (10728, 91114), (21456, 45557)]