129804520030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2657}}^1\times {\mathrm{66923}}^1$

素因数の和:69660

約数の個数: 32

約数和(自身を含む): 236941477344

約数和(自身を除く): 107136957314

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2657, 5314, 13285, 26570, 66923, 133846, 193961, 334615, 387922, 669230, 969805, 1939610, 4885379, 9770758, 24426895, 48853790, 177814411, 355628822, 889072055, 1778144110, 12980452003, 25960904006, 64902260015, 129804520030]

約数ペア:

[(1, 129804520030), (2, 64902260015), (5, 25960904006), (10, 12980452003), (73, 1778144110), (146, 889072055), (365, 355628822), (730, 177814411), (2657, 48853790), (5314, 24426895), (13285, 9770758), (26570, 4885379), (66923, 1939610), (133846, 969805), (193961, 669230), (334615, 387922)]