764753870

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{4783}}^1$

素因数の和:5120

約数の個数: 32

約数和(自身を含む): 1405347840

約数和(自身を除く): 640593970

約数列:

[1, 2, 5, 10, 59, 118, 271, 295, 542, 590, 1355, 2710, 4783, 9566, 15989, 23915, 31978, 47830, 79945, 159890, 282197, 564394, 1296193, 1410985, 2592386, 2821970, 6480965, 12961930, 76475387, 152950774, 382376935, 764753870]

約数ペア:

[(1, 764753870), (2, 382376935), (5, 152950774), (10, 76475387), (59, 12961930), (118, 6480965), (271, 2821970), (295, 2592386), (542, 1410985), (590, 1296193), (1355, 564394), (2710, 282197), (4783, 159890), (9566, 79945), (15989, 47830), (23915, 31978)]