488980276

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{14723}}^1$

素因数の和:14788

約数の個数: 36

約数和(自身を含む): 942453792

約数和(自身を除く): 453473516

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 361, 437, 722, 874, 1444, 1748, 8303, 14723, 16606, 29446, 33212, 58892, 279737, 338629, 559474, 677258, 1118948, 1354516, 5315003, 6433951, 10630006, 12867902, 21260012, 25735804, 122245069, 244490138, 488980276]

約数ペア:

[(1, 488980276), (2, 244490138), (4, 122245069), (19, 25735804), (23, 21260012), (38, 12867902), (46, 10630006), (76, 6433951), (92, 5315003), (361, 1354516), (437, 1118948), (722, 677258), (874, 559474), (1444, 338629), (1748, 279737), (8303, 58892), (14723, 33212), (16606, 29446)]