260580064

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{727}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 537159168

約数和(自身を除く): 276579104

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 487, 727, 736, 974, 1454, 1948, 2908, 3896, 5816, 7792, 11201, 11632, 15584, 16721, 22402, 23264, 33442, 44804, 66884, 89608, 133768, 179216, 267536, 354049, 358432, 535072, 708098, 1416196, 2832392, 5664784, 8143127, 11329568, 16286254, 32572508, 65145016, 130290032, 260580064]

約数ペア:

[(1, 260580064), (2, 130290032), (4, 65145016), (8, 32572508), (16, 16286254), (23, 11329568), (32, 8143127), (46, 5664784), (92, 2832392), (184, 1416196), (368, 708098), (487, 535072), (727, 358432), (736, 354049), (974, 267536), (1454, 179216), (1948, 133768), (2908, 89608), (3896, 66884), (5816, 44804), (7792, 33442), (11201, 23264), (11632, 22402), (15584, 16721)]