1330508512

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{8501}}^1$

素因数の和:8651

約数の個数: 48

約数和(自身を含む): 2695270032

約数和(自身を除く): 1364761520

約数列:

[1, 2, 4, 8, 16, 32, 67, 73, 134, 146, 268, 292, 536, 584, 1072, 1168, 2144, 2336, 4891, 8501, 9782, 17002, 19564, 34004, 39128, 68008, 78256, 136016, 156512, 272032, 569567, 620573, 1139134, 1241146, 2278268, 2482292, 4556536, 4964584, 9113072, 9929168, 18226144, 19858336, 41578391, 83156782, 166313564, 332627128, 665254256, 1330508512]

約数ペア:

[(1, 1330508512), (2, 665254256), (4, 332627128), (8, 166313564), (16, 83156782), (32, 41578391), (67, 19858336), (73, 18226144), (134, 9929168), (146, 9113072), (268, 4964584), (292, 4556536), (536, 2482292), (584, 2278268), (1072, 1241146), (1168, 1139134), (2144, 620573), (2336, 569567), (4891, 272032), (8501, 156512), (9782, 136016), (17002, 78256), (19564, 68008), (34004, 39128)]